Feeling sluggish and cold? Is it your thyroid?
Cardiometabolism
April 23, 2026

If you constantly feel tired, cold, and unable to complete daily tasks despite getting enough rest, your thyroid might be the culprit. Hypothyroidism affects up to 5% of the general population, with an additional 5% being undiagnosed.1,3 Understanding the symptoms and recognizing when to seek evaluation can dramatically improve your quality of life.
Feeling exhausted all the time and reaching for an extra sweater even in warm rooms might seem like separate annoyances, but they could be signs your thyroid isn’t working as it should. Hypothyroidism, or underactive thyroid, occurs when your thyroid gland doesn’t produce enough hormones to keep your body running optimally.1 This small butterfly-shaped gland in your neck plays a crucial role in regulating your body’s metabolism, and when it underperforms, nearly every system in your body can feel the effects.1,3
Recognizing the signs
The most common symptoms of hypothyroidism include fatigue, weight gain, cold intolerance, constipation, and dry skin.2 Many people describe feeling cold all the time or having persistently cold hands and feet, even during warm weather or in heated environments.3 This coldness isn’t just discomfort. Research shows that hypothyroidism causes increased cold sensitivity due to changes in energy expenditure and the body’s response to cold exposure. Your thyroid hormones directly influence how your body generates heat and maintains core temperature.4
The fatigue associated with hypothyroidism can be particularly debilitating. Studies examining people taking thyroid hormone replacement found that fatigue remains a substantial problem even for many who are being treated, indicating just how profound this symptom can be.5 This exhaustion goes beyond ordinary tiredness. It’s a persistent sluggishness that doesn’t improve with rest and makes completing everyday tasks feel overwhelming.3
Other symptoms include dry skin, puffy face, hoarse voice, muscle weakness and aches, heavier or irregular menstrual periods, thinning hair, slowed heart rate, depression, and memory problems.3,7 The challenge with hypothyroidism is that symptoms are often nonspecific and vary widely in clinical presentation, frequently overlapping with those of other conditions.1
The impact on your life
When poorly managed, underactive thyroid conditions can lead to serious health consequences, including infertility, obesity, heart disease, and impaired mental health.6 Beyond these medical complications, hypothyroidism significantly affects daily functioning and quality of life. Studies show that before proper management, a substantial number of people with hypothyroidism report difficulties managing life and work, inability to easily complete tasks, and feeling less happy or accomplished.6
However, the encouraging news is that appropriate recognition and management can dramatically improve these outcomes. Research examining quality of life improvements found that when hypothyroidism is properly addressed, people experience reduced symptom severity, improved day-to-day functioning, easier completion of daily tasks, increased feelings of happiness and accomplishment, and fewer sick days.6 The key is recognizing the symptoms early and seeking evaluation.3
Understanding the causes
Across the world, insufficient iodine intake is the leading cause of thyroid disease. But in areas with adequate iodine nutrition, Hashimoto’s disease, an autoimmune condition, is the most common cause of an underactive thyroid (hypothyroidism).8 Other causes include certain medications, radiation therapy to the neck area, thyroid surgery, and, rarely, problems with the pituitary gland.7
Women are significantly more likely than men to develop hypothyroidism, and risk increases with age.8 Having a family history of thyroid disease, other autoimmune conditions like type 1 diabetes or celiac disease or having been pregnant also increases your risk.7
When to seek help If you’re experiencing persistent fatigue, increased sensitivity to cold, unexplained weight gain, or multiple symptoms described above, discussing thyroid function testing with your healthcare provider is important.2 A simple blood test measuring thyroid-stimulating hormone levels can determine whether your thyroid is underactive.3 Don’t dismiss your symptoms as just part of getting older or being stressed. Understanding that these symptoms can signal a treatable medical condition empowers you to seek answers and potentially transform how you feel every day.
Summary
Constant fatigue, feeling unusually cold, unexplained weight gain, and trouble completing everyday tasks may be signs of hypothyroidism, a condition affecting about 5% of the population.1,3 Because thyroid hormones regulate metabolism, energy levels, and body temperature, an underactive thyroid can significantly impact daily functioning and overall quality of life.3,6 The good news is that hypothyroidism can be easily detected with a simple blood test and effectively managed with proper care.³ Early recognition and treatment can lead to meaningful improvements in symptoms, productivity, and well-being.⁶ If persistent tiredness and cold sensitivity are affecting your life, consider discussing thyroid testing with your healthcare provider.2,3
FAQ
Q: How can I tell if my constant fatigue is from hypothyroidism or just from being busy and stressed?
A: While stress and busy schedules certainly cause tiredness, hypothyroidism produces a persistent, overwhelming fatigue that doesn’t improve with rest.³ If you’re experiencing multiple symptoms together, particularly fatigue combined with increased cold sensitivity, unexplained weight gain despite no diet changes, dry skin, and difficulty completing tasks that were previously easy, this pattern suggests hypothyroidism rather than simple stress.² A blood test measuring thyroid-stimulating hormone can definitively determine whether your thyroid is underactive.³ Don’t dismiss persistent fatigue as “just stress” if it’s significantly impacting your quality of life.⁶
Q: Why do I feel cold all the time when everyone else seems comfortable?
A: Hypothyroidism causes increased cold sensitivity because thyroid hormones directly regulate how your body generates heat and maintains core temperature.3,4 When your thyroid is underactive, your metabolism slows down, leading to decreased heat production and reduced ability to respond to cold exposure.⁴ Many people with hypothyroidism describe constantly feeling cold, wearing layers when others are comfortable, or having persistently cold hands and feet.³ This isn’t just “being sensitive to temperature” but a real physiological consequence of insufficient thyroid hormone affecting your body’s thermoregulation system.⁴
Q: Are women more likely to develop hypothyroidism than men?
A: Yes, women are significantly more likely than men to develop hypothyroidism.⁸ The condition affects up to 5% of the general population, with women representing the majority of cases.1,3 Risk increases with age for both sexes, but women face additional risk factors including pregnancy, which can sometimes trigger thyroid dysfunction postpartum.7,8 Women with a family history of thyroid disease or other autoimmune conditions like type 1 diabetes are at particularly high risk.⁷ If you’re a woman experiencing symptoms like persistent fatigue, cold sensitivity, or unexplained weight gain, discussing thyroid testing with your healthcare provider is especially important.²
Q: What should I tell my doctor about my symptoms to get tested for hypothyroidism?
A: Be specific about how your symptoms are affecting your daily life. Describe the persistent fatigue, mentioning whether it improves with rest or not. Explain your cold sensitivity, noting if you’re wearing extra layers when others are comfortable.3 Mention any unexplained weight gain, dry skin, constipation, muscle aches, changes in your menstrual cycle, hair thinning, or mood changes.7 Tell your doctor how long you’ve experienced these symptoms and whether they’re worsening. Ask specifically about thyroid function testing.³ This detailed information helps your provider understand the pattern and determine whether thyroid testing is appropriate.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Chaker L, Bianco AC, Jonklaas J, Peeters RP. Hypothyroidism. Lancet. 2017;390(10101):1550-1562.
- Shahid MA, Ashraf MA, Sharma S. Physiology, Thyroid Hormone. In: StatPearls. StatPearls Updated June 05, 2023. Accessed December 16, 2025. https://www.ncbi.nlm.nih.gov/books/NBK500006/
- Medical News Today. Symptoms of hypothyroidism (underactive thyroid). Updated May 2, 2025. Accessed December 16, 2025.
- Maushart CI, Loeliger R, Gashi G, Christ-Crain M, Betz MJ. Resolution of Hypothyroidism Restores Cold-Induced Thermogenesis in Humans. Thyroid. 2019;29(4):493-501.
- Grixti L, Fisher H, Priestley J, McMullan C, et al. Prevalence and severity of fatigue in treated hypothyroidism: results of a UK survey. European Thyroid Journal. 2025;14(3):e250044.
- Högqvist Tabor V, Akesson K, Leydon GM. Improving the quality of life of patients with an underactive thyroid through disease self-management education: results from the BOOST Thyroid digital health pilot. Womens Health (Lond). 2021;17:17455065211027675.
- Mayo Clinic. Hypothyroidism (underactive thyroid): symptoms and causes. Updated December 10, 2022. Accessed February 11, 2026.
Steps to a more confident heart after a scare
Cardiometabolism
April 23, 2026

Experiencing a heart attack or cardiac diagnosis can shake your confidence and fill you with fear and uncertainty. However, cardiac rehabilitation programs combined with psychological support and lifestyle modifications can help you regain physical strength, reduce anxiety and depression, and rebuild trust in your body.1 Understanding the proven steps to recovery empowers you to move forward with renewed confidence.
A cardiac event changes everything in an instant, leaving you questioning whether your heart can be trusted again. This fear is completely understandable and shared by many who have experienced similar scares. The good news is that structured approaches to recovery can help you rebuild both physical strength and emotional confidence. Cardiac rehabilitation represents a comprehensive program designed specifically to help people recover after heart attacks, cardiac procedures, or a coronary artery disease diagnosis.1
Understanding cardiac rehabilitation
Cardiac rehabilitation includes supervised exercise training, education about heart-healthy living, and counseling to reduce stress and help you return to an active life.1 Research consistently shows that participating in cardiac rehabilitation programs leads to significant improvements in quality of life, functional status, and the ability to perform daily activities.2 Studies show that participation in structured cardiac rehabilitation reduces recurrent cardiovascular events compared with usual care.3 These programs typically progress through stages, starting with in-hospital rehabilitation and advancing to early out-of-hospital rehabilitation and finally a maintenance period.4
The benefits extend beyond physical fitness. A comprehensive review examining quality-of-life changes after cardiac rehabilitation found that patients experienced not only physical but also emotional improvements, which positively affected social adjustment and overall well-being.Specifically, a study showed that pain intensity decreased by more than 20%, quality of life increased by up to 17%, and psychological status improved by 15% following structured cardiac rehabilitation.2 Peer interaction with other patients going through similar experiences appears particularly beneficial for improving both mental and physical health.5
Addressing the emotional recovery
Studies have shown that depression and anxiety occur frequently in people who have experienced cardiac events and are associated with poor prognosis if left unaddressed.6 A systematic review evaluating psychological interventions found that these approaches improved depression, anxiety, and mental health-related quality of life in people with coronary heart disease. Psychological interventions designed specifically to target anxiety showed particularly strong effectiveness at reducing anxious feelings. There is a growing recognition of the role of psychological determinants in cardiac illness and recovery, which also has the potential to improve clinical outcomes in people with heart disease.6
Recognizing that emotional struggles following a cardiac scare are normal, not weakness, helps you seek appropriate support. Many cardiac rehabilitation programs include psychosocial support, counseling, and stress management techniques, such as nutritional counseling, physical activity guidance, exercise training, and tobacco cessation support, as key components.1 Studies evaluating programs that address both physical and psychological recovery lead to improvements in functional capacity, risk factor control, and overall quality of life.3
Building confidence through lifestyle changes
Adopting healthier habits, including nutritious eating and regular physical activity, provides substantial benefits for establishing healthy behaviors that rebuild confidence in your body’s capabilities.5 Patients who engaged in cardiac rehabilitation describe feeling better than before their cardiac event after maintaining an exercise routine. One of the key elements for building healthier habits is restarting a regular exercise routine under supervised guidance, which helps people improve their physical health while simultaneously improving their sense of well-being.5
The transition from formal cardiac rehabilitation to daily life requires maintaining these healthy habits independently. Participation in cardiac rehabilitation is associated with reduced cardiovascular mortality and hospital admissions, as well as meaningful improvements in patients’ quality of life and functional capacity.3 Each successful exercise session, each healthy meal choice, and each day you feel stronger reinforces the message that your heart can support an active, fulfilling life.5
Moving forward with hope
Recovery after a cardiac scare is not just about preventing another event but about reclaiming your life and confidence. Cardiac rehabilitation, psychological support when needed, and gradual adoption of heart-healthy habits create a foundation for moving forward.1,6 Connecting with others who have experienced similar journeys, whether through formal rehabilitation programs or support groups, provides encouragement and practical strategies for navigating this new chapter.5
Summary
Rebuilding confidence after a cardiac event is a journey that involves both physical and emotional recovery.1 Cardiac rehabilitation programs offer structured, evidence-based support that improves physical function, enhances quality of life, and supports long-term heart health.1,2 Comprehensive programs that combine exercise training, education, lifestyle modification, and psychosocial support help address both the physical and emotional aspects of recovery.1,6
Participating consistently in a structured rehabilitation program can reduce the risk of future cardiovascular events while improving well-being and functional capacity.3 Psychological support and stress management strategies play an important role in strengthening emotional resilience during recovery.6 Gradually adopting heart-healthy habits under professional guidance helps rebuild trust in your body’s capabilities.4,5 Feeling afraid after a cardiac scare is normal, but recovery programs provide proven pathways to regain strength, confidence, and hope.1 Speak with your healthcare provider about cardiac rehabilitation, seek support when you need it, and remember that each steady step forward reinforces your heart’s ability to support the life you want to live.5
FAQ
Q: How soon after a cardiac event can I start cardiac rehabilitation?
A: Cardiac rehabilitation typically begins while you’re still in the hospital (stage I rehabilitation) and progresses through stages as you recover.4 Your healthcare provider will determine when it’s safe to start based on specific criteria, including stable vital signs, no recurring chest pain, and no new complications. Most programs transition to early out-of-hospital rehabilitation within weeks of the event, followed by longer-term maintenance programs.4 Don’t wait for a referral; ask your cardiologist about cardiac rehabilitation as soon as possible after your cardiac event.1
Q: Will I ever feel confident in my body again after a heart attack?
A: Yes, many people report feeling even better than before their cardiac event after completing cardiac rehabilitation and maintaining healthy habits.⁵ Research shows that structured rehabilitation programs significantly improve psychological status by 15% and quality of life by up to 17%.² Patients describe gaining confidence through each successful exercise session and gradually rebuilding trust in their body’s capabilities.⁵ The key is engaging in supervised rehabilitation, addressing emotional concerns with professional support when needed, and connecting with others on similar journeys who can encourage.1,5
Q: Is it normal to feel anxious and depressed after a cardiac event?
A: Yes, depression and anxiety occur frequently in people who have experienced cardiac events, and these feelings are associated with a poorer prognosis if left unaddressed.6 You are not weak for feeling afraid or emotionally struggling after a cardiac scare. Research shows that psychological interventions specifically designed to address anxiety and depression significantly improve mental health in people with coronary heart disease.⁶ Many cardiac rehabilitation programs incorporate counseling and stress management as integral components.¹ Don’t hesitate to discuss emotional struggles with your healthcare providers.
Q: What if I’m too afraid to exercise after my cardiac event?
A: This fear is completely understandable and common among cardiac patients. This is precisely why cardiac rehabilitation programs provide supervised exercise training with medical professionals monitoring your progress.1 Starting under professional guidance in a controlled environment helps you gradually rebuild confidence that your heart can handle physical activity. Research shows that supervised cardiac rehabilitation significantly reduces the risk of future cardiac events by 17%, meaning exercise under proper guidance actually protects your heart rather than endangering it.2 Each successful session builds confidence and reminds you that appropriate physical activity strengthens rather than threatens your recovery.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Tessler J, Bordoni B. Cardiac Rehabilitation. In: StatPearls. StatPearls Publishing; Updated March 28, 2025. Accessed February 10, 2026. https://www.ncbi.nlm.nih.gov/books/NBK537196/
- Baibolova M, Kalmatayeva Z, Kozhakhmetova G, et al. Effects of the cardiac rehabilitation program on the quality of life and pain intensity in patients with myocardial infarction and after coronary artery bypass grafting surgery. Heart Vessels Transplant. 2024;8(1):12-18.
- Rod S Taylor, Suzanne Fredericks, Ian Jones, Lis Neubeck, Julie Sanders, Noemi De Stoutz, David R Thompson, Deepti N Wadhwa, Sherry L Grace. Global perspectives on heart disease rehabilitation and secondary prevention: a scientific statement from the Association of Cardiovascular Nursing and Allied Professions, European Association of Preventive Cardiology, and International Council of Cardiovascular Prevention and Rehabilitation. European Heart Journal. 2023;44(28):2515–2525.
- Li J, Li Y, Cheng Y, et al. Effect of cardiac rehabilitation training on patients with coronary heart disease: a systematic review and meta‑analysis. Annals of Palliative Medicine. 2021;10(11);11901–11909.
- Rashidi A, Whitehead L, Livingston PM, Mayland CR. The changes in health-related quality of life after attending cardiac rehabilitation: a rapid review. BMC Cardiovasc Disord. 2025;25(1):54.
- Ski CF, Taylor RS, McGuigan K, Long L, Lambert JD, Richards SH, Thompson DR. Psychological interventions for depression and anxiety in patients with coronary heart disease, heart failure or atrial fibrillation. Cochrane Database of Systematic Reviews 2024; Issue 4: CD013508.
Decoding stomach pain and its hidden messages
Gastrointestinal
April 22, 2026

Abdominal pain is one of the common reasons people seek medical care, yet it can signal anything from minor digestive upset to serious conditions requiring immediate attention.1 The location, character, and accompanying symptoms of your pain provide valuable clues about what’s happening inside your body.2 Learning to recognize these hidden messages helps you know when to wait and when to seek help.
Pain in your abdomen is your body’s way of signaling that something needs attention. It has been said that a skilled doctor can identify the source of abdominal pain from the patient’s description alone about 80% to 90% of the time, which shows just how much information your pain carries.1 Understanding what your pain might be telling you empowers you to make informed decisions about your health.
Where It Hurts Matters
The location of your pain provides important clues about which organ might be involved. Research examining patients with abdominal pain found that certain pain locations are particularly helpful for identifying the affectedorgan.2 For example, pain in the upper right area under your ribs often relates to the liver and bile ducts, while pain in the middle upper abdomen typically involves the stomach or the tube connecting your mouth to your stomach. Pain on either side of your abdomen frequently points to urinary tract issues, and pain in the lower middle abdomen commonly indicates intestinal problems.2
However,pain that’s vague and difficult to pinpoint, often felt around the belly button or spread across the entire abdomen, usually comes from your internal organs rather than structures near the body wall. This type of pain tends to be dull, achy, and may come with nausea, vomiting, pallor, and sweating.1 The more precisely you can locate where it hurts, the more information your body is providing about the source.
Acute Versus Chronic Pain
The timing and pattern of your pain tell an important story. Acute abdominal pain, defined as pain lasting fewer than seven days, has a broad range of possible causes.3 The most common causes are infections of the digestive tract andnonspecific abdominal pain that resolves on its own, followed by gallstones, kidney stones, inflammation of pouches in the colon, and appendicitis.3 These conditions often require prompt evaluation to determine if urgent care is needed.4
Chronic or recurrent abdominal pain that persists for months presents a different challenge.5 This type of pain can significantly impact your quality of life and daily functioning. Studies show that people living with chronic abdominal pain often experience decreased emotional wellbeing, including frustration, anxiety, and depression.6 The persistent discomfort can interfere with work, relationships, and the ability to enjoy activities that previously brought pleasure.The emotional burden of dealing with ongoing pain can lead to social withdrawal and a diminished sense of control over life.6
Recognizing Warning Signs
Certain characteristics of abdominal pain require immediate medical attention.7 Severe and sudden onset pain that feels excruciating or unbearable should never be ignored, as it can signal serious conditions like ruptured ulcers or pancreatitis. Pain that persists for several hours or days without improvement warrants medical evaluation.7 If your pain comes with a fever, thiscombination could indicate inflammation or infection in your abdomen, such as appendicitis or an infection of the abdominal lining.8
Other red flags include abdominal pain accompanied by vomiting blood or blood in your stool, which requires urgent attention.7,8 While some causes of these symptoms are less serious, they can also indicate ulcers or other conditions needing immediate care.8 Unexplained weight loss, jaundice, or a noticeable mass in your abdomen are additional warning signs that should prompt you to see a doctor.7
The Mind-Body Connection
It’s important to understand that some abdominal pain occurs without any identifiable physical abnormality in your digestive organs.9 This is called functional abdominal pain, and it’s thought to result from overly sensitive nerves in the digestive tract and differences in how the brain processes thesesignals. The pain is real and can be just as distressing as pain from structural problems. Stress, anxiety, and depression can worsen these symptoms because of the close connection between your brain and digestive system.9 Studies following people with functional abdominal pain from childhood into adulthood found they were more likely to develop chronic pain in other body locations, suggesting a shared underlying sensitivity to pain.10
Summary
Your abdominal pain carries important messages about what’s happening inside your body. The location, intensity, duration, and accompanying symptoms all provide valuable clues that help healthcare providers identify the source of your discomfort.1,2,3 While many episodes of stomach pain are benign and resolve on their own, certain warning signs demand immediate attention.7,8 Understanding the difference between pain that can wait and pain that needs urgent evaluation protects your health. Chronic abdominal pain significantly affects quality of life, interfering with work, relationships, and emotional wellbeing.5,6 If you’re experiencing persistent or severe abdominal pain, or if your pain comes with concerning symptoms like fever, vomiting blood, or bloody stools, seeking medical evaluation is essential.7,8 Trust your instincts about your body and don’t hesitate to reach out for professional guidance when something doesn’t feel right.
FAQ
Q: How can I describe my stomach pain to my doctor in a way that helps them understand what’s wrong?
A: Be specific about the exact location of your pain by pointing to where it hurts most.2 Describe the character of the pain using words like sharp, dull, cramping, burning, or aching.1 Tell your doctor when it started, how long it lasts, whether it comes and goes or stays constant, and what makes it better or worse. Mention any other symptoms like fever, nausea, vomiting, changes in bowel movements, or blood in your stool.1 This detailed information provides valuable clues that help identify the source of your pain.
Q: When should I go to the emergency room for stomach pain instead of waiting to see my regular doctor?
A: Seek immediate emergency care if you experience sudden, severe pain that feels unbearable, pain accompanied by vomiting blood or bloody stools, pain with a high fever, pain with inability to have a bowel movement along with vomiting, or pain following an injury to your abdomen.7,8 Also seek urgent care if you’re pregnant and experiencing abdominal pain, or if you have pain along with chest pressure, dizziness, or difficulty breathing. These symptoms can indicate serious conditions requiring immediate evaluation.8
Q: Can stress really cause stomach pain or is there always a physical problem?
A: Yes, stress can absolutely cause real abdominal pain even when there’s no identifiable physical abnormality in your digestive organs.9 This occurs because of overly sensitive nerves in your digestive tract and differences in how your brain processes pain signals. The close connection between your brain and gut, sometimes called the brain-gut axis, means that stress, anxiety, and emotional distress can trigger or worsen abdominal pain.9 However, it’s important to have concerning symptoms properly evaluated to rule out physical causes before attributing pain solely to stress.
Q: Why does my doctor ask so many questions about the location of my stomach pain?
A: The specific location of abdominal pain provides crucial clues about which organ might be involved.2 Research shows that pain in certain areas is strongly associated with specific organs. For example, pain in the upper right abdomen often relates to the liver or gallbladder, pain in the middle upper area typically involves the stomach, and pain on the sides frequently indicates urinary tract issues.2 By understanding exactly where your pain is located, your doctor can more accurately narrow down potential causes and determine what tests or treatments might be needed.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Cope Z. Abdominal Pain. In: Walker HK, Hall WD, Hurst JW, eds. Clinical Methods: The History, Physical, and Laboratory Examinations. 3rd ed. Butterworths; 1990. https://www.ncbi.nlm.nih.gov/books/NBK412/
- Cartwright SL, Knudson MP. Evaluation of acute abdominal pain in adults. Am Fam Physician. 2008;77(7):971-978.
- Yew KS, George MK, Allred HB. Acute abdominal pain in adults: evaluation and diagnosis. Am Fam Physician. 2023;107(6):585-596.
- Cervellin G, Mora R, Ticinesi A, Meschi T, Comelli I, Catena F, Lippi G. Epidemiology and outcomes of acute abdominal pain in a large urban Emergency Department: retrospective analysis of 5,340 cases. Ann Transl Med. 2016;4(19):362.
- BMJ Best Practice. Assessment of chronic abdominal pain. Published January 17, 2026. Accessed February 17, 2026
- Curasia Health. The impact of abdominal pain on daily life and how to cope. Published September 27, 2024. Accessed December 16, 2025.
- Curasia Health. When to seek medical help for gastric pain: red flags and warning signs. Published November 11, 2023. Accessed December 16, 2025.
- Nevada Gastroenterology. When to worry about abdominal pain: red flags and warning signs. Published May 15, 2024. Accessed December 16, 2025
- Drossman DA. Functional gastrointestinal disorders: history, pathophysiology, clinical features, and Rome IV. Gastroenterology. 2016;150(6):1262–1279.
- Horst S, Shelby G, Anderson J, et al. Predicting persistence of functional abdominal pain from childhood into young adulthood. Clin Gastroenterol Hepatol. 2014;12(12):2026-2032.
Everyday techniques to cope with constipation
Gastrointestinal
April 22, 2026

Constipation affects millions of people and significantly impacts daily life and productivity.1 Simple lifestyle modifications including dietary adjustments3, adequate fluid intake4, regular physical activity9, and establishing consistent toilet habits11,12 can help improve bowel function naturally. Understanding these everyday techniques empowers you to take control of your digestive health.
Constipation is characterized by infrequent bowel movements, typically three or fewer times per week, along with difficulty passing stools.1 While this common condition is rarely life-threatening, it has a significant negative impact on quality of life and work productivity.2 Research shows that constipation symptoms, particularly abdominal discomfort and unpredictable bowel timing, directly correlate with impaired work performance and daily activities.2 Fortunately, several everyday lifestyle changes can help improve bowel function.
The role of fiber and fluids
Dietary fiber plays an important role in managing constipation symptoms.3 A daily fiber intake of approximately 25 grams can increase stool frequency in people with chronic functional constipation.4 However, fiber alone isn’t the complete answer. Studies show that this beneficial effect can be significantly enhanced by increasing fluid intake to 1.5 to 2.0 liters per day.4 Research comparing people who drank water as often as desired versus those who consumed 2 liters daily found that the combination of adequate fiber and sufficient fluids produced the best results for improving bowel movement frequency.4
Water intake specifically shows a strong association with various aspects of constipation, including the frequency of bowel movements and stool consistency.5 Interestingly, some studies suggest that while a high-fiber diet benefits overall health, evidence supporting its effectiveness for managing constipation as a standalone approach remains limited.6 The key lies in combining both fiber-rich foods and proper fluid intake together.7
Moving your body
Physical activity improves bowel function by enhancing the movement of food through your digestive system and reducing the time it takes for waste to pass through your intestines.8 Regular moderate-intensity exercise, including activities like walking, cycling, and yoga, has been associated with improved digestive function in people with constipation.9 Physical activity is therefore considered an important lifestyle factor influencing bowel function and constipation risk.8
A study examining lifestyle factors in children with functional constipation has found that adequate physical activity significantly improves stool frequency and overall constipation symptoms over time.10 You don’t need intense workouts to see benefits. Consistent, moderate activity incorporated into your daily routine can make a meaningful difference in supporting regular bowel movements.9
Establishing toilet habits
Creating a regular toilet routine is a crucial but often overlooked aspect of managing constipation.11 Research shows that establishing consistent toilet habits, typically two to three times daily for about 5 to 10 minutes after meals, helps prevent stool buildup and promotes regularity.11,12 A study following children with functional constipation over six months found that those who improved their toilet habits showed significant improvement in their constipation symptoms.10
The timing also matters because bowel activity increases after meals, making this a natural opportunity to pass stool.12 However, spending excessive time on the toilet can actually worsen constipation.13 Research found that as the time spent sitting on the toilet increased, the prevalence of constipation among participants increased accordingly.13 The goal is regular, scheduled attempts rather than prolonged straining sessions.
Impact on daily life
Understanding why these techniques matter helps motivate consistent practice. Chronic constipation negatively impacts work productivity, with more than half of American adults reporting their quality of life being affected by symptoms like abdominal discomfort, bloating, and unpredictable bowel timing.2 Studies show that 71% of patients experienced improved work productivity and 73% noted better daily activity after addressing their constipation symptoms through various approaches.2 The combination of lifestyle changes including fiber-rich diet, adequate physical activity, proper hydration, and daily regular toilet habits shows a significantly positive correlation with improvement in functional constipation and its symptoms.10
Summary
Managing constipation doesn’t always require complex interventions. Simple, everyday lifestyle modifications can make a substantial difference in bowel function and overall quality of life. The most effective approach combines adequate dietary fiber with sufficient fluid intake of 1.5 to 2 liters daily4, regular moderate physical activity9, and consistent toilet routines after meals.11,12 These techniques work together synergistically, each enhancing the effect of the others. Remember that constipation significantly affects work productivity, daily activities, and emotional wellbeing, so addressing it improves not just physical comfort but overall life satisfaction. If lifestyle changes don’t provide adequate relief after several weeks, or if you experience concerning symptoms like severe pain, bleeding, or unexplained weight loss, consulting your healthcare provider is important to rule out underlying conditions requiring medical attention.
FAQ
Q: How much water should I drink daily to help with constipation?
A: Studies show that drinking 1.5 to 2 liters of water per day significantly enhances the effectiveness of dietary fiber in improving bowel movements. This amount of fluid intake, combined with approximately 25 grams of fiber daily, produces better results than fiber alone.3,4 Water helps soften stools and supports the fiber’s ability to add bulk, making bowel movements easier to pass. If you’re increasing your fiber intake, remember to increase your fluids proportionally.
Q: What kind of exercise helps most with constipation?
A: Moderate-intensity activities like walking, cycling, and yoga have been associated with improved bowel function in people with constipation. You don’t need intense workouts. Regular, consistent physical activity helps by enhancing the movement of food through your digestive system and reducing transit time.8,9 Even incorporating 30 minutes of moderate activity into your daily routine can make a meaningful difference in promoting regular bowel movements.
Q: When is the best time to sit on the toilet to establish a regular routine?
A: The best time is after meals, typically two to three times daily, because eating naturally triggers contractions in your colon. This gastrocolic reflex creates an ideal opportunity for bowel movements. Schedule about 5 to 10 minutes for these toilet attempts, but avoid spending excessive time sitting on the toilet, as research shows this can actually worsen constipation.11,12 The goal is regular, scheduled attempts at opportune times rather than prolonged sessions.
Q: How long should I try lifestyle changes before seeing improvement in my constipation?
A: Many people notice improvements within days to a few weeks of consistently implementing lifestyle changes, though individual responses vary. Studies following patients for several months found significant improvements in bowel frequency and symptoms when people maintained adequate fiber intake, proper hydration, regular physical activity, and consistent toilet habits.10 If you haven’t experienced meaningful improvement after 4 to 6 weeks of consistent lifestyle modifications, or if you have concerning symptoms like severe pain or bleeding, consult your healthcare provider for further evaluation.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Bosshard W, Dreher R, Schnegg JF, Büla CJ. StatPearls. StatPearls Publishing; 2023. Updated November 11, 2023. Accessed December 16, 2025. https://www.ncbi.nlm.nih.gov/books/NBK513291/
- Ota T, Shinji Kuratani, Masaki H, Ishizaki S, Seki H, Takahiro Takebe. Impact of chronic constipation symptoms on work productivity and daily activity: A large‐scale internet survey. JGH Open. 2024;8(11).
- Yang J, Wang HP, Zhou L, Xu CF. Effect of dietary fiber on constipation: a meta analysis. World J Gastroenterol. 2012;18(48):7378-7383.
- Anti M, Pignataro G, Armuzzi A, et al. Water supplementation enhances the effect of high-fiber diet on stool frequency and laxative consumption in adult patients with functional constipation. Hepatogastroenterology. 1998;45(21):727-732.
- Jangid V, Godhia M, Sanwalka N, et al. Water Intake, Dietary Fibre, Defecatory Habits and its Association with Chronic Functional Constipation. Current Research in Nutrition and Food Science Journal. 2016;4(2):90-95
- Dimidi E, Christodoulides S, Scott SM, Whelan K. Evidence-based dietary management of chronic constipation in adults: Practice guidelines from the British Dietetic Association and systematic review. J Hum Nutr Diet. 2025;38(5):e70133.
- Murakami K, Sasaki S, Okubo H, et al. Association between dietary fiber, water and magnesium intake and functional constipation among young Japanese women. Eur J Clin Nutr. 2007;61(5):616-622.
- Cui J, Xie F, Yue H, et al. Physical activity and constipation: A systematic review of cohort studies. J Glob Health. 2024;14:04197.
- Al-Beltagi M. Exploring the gut-exercise link: A systematic review of gastrointestinal disorders in physical activity. World Journal of Gastroenterology. 2025;31(22).
- Singhal PK, Gupta P, Mathur M. The effects of lifestyle changes like diet, toilet habits, physical activity and others in children with functional constipation. International Journal of Contemporary Pediatrics. 2023;10(11):1673-1679.
- Constipation: Improving symptoms of constipation and soiling in children – Key messages for parents and carers. Cambridge University Hospitals NHS Foundation Trust. Published 2025. Accessed on February 20, 2026.
- University Hospitals Plymouth NHS Trust. Constipation in adults. Published September 15, 2020. Updated July 2024. Accessed March 11, 2026. https://www.plymouthhospitals.nhs.uk/display-pil/pil-constipation-in-adults-4069/
- Kaygısız N, Durbaş A, Karaman H, Solman ÇH, Ersoy Ö. Evaluation of toilet habits and self-awareness of constipation statuses among young adults from different faculties at Acibadem University. Turk Med Stud J 2021;8(1):22-27.
Blood pressure numbers made simple
Cardiometabolism
April 22, 2026

Blood pressure readings consist of two measurements that measure the pressure in your arteries. It is conventionally separated into systolic and diastolic determinations. Systolic pressure is the maximum blood pressure during contraction of the ventricles and diastolic pressure is the minimum pressure recorded just before the next contraction. Blood pressure is usually written as the systolic pressure over the diastolic pressure (120/80 mm Hg).1 Understanding these numbers and knowing what ranges are considered normal, elevated, or high empowers you to take charge of your cardiovascular health.
When you get your blood pressure checked, you receive two numbers, such as 120/80. Understanding what these numbers mean is the first step toward taking control of your heart health. Blood pressure is measured in millimeters of mercury within your body’s major arteries.1 It’s conventionally separated into systolic and diastolic measurements. The systolic pressure, the first or top number, represents the maximum blood pressure during contraction of your heart’s ventricles. The diastolic pressure, the second or bottom number, represents the minimum pressure recorded just before the next contraction.1
Understanding the categories
According to current guidelines from major cardiology organizations, blood pressure is classified into distinct categories to help guide prevention and care.2 Normal blood pressure is less than 120/80 mm Hg, meaning both numbers fall below these thresholds. Elevated blood pressure ranges from 120 to 129 systolic and less than 80 diastolic, indicating you’re at increased risk of developing hypertension if changes aren’t made.2
Stage 1 hypertension is defined as 130 to 139 mm Hg systolic or 80 to 89 mm Hg diastolic. This means if either your top or bottom number falls within this range, you have stage 1 hypertension, even if the other number is normal.2 Stage 2 hypertension occurs when readings reach 140 mm Hg or higher systolic or 90 mm Hg or higher diastolic. These classifications help healthcare providers determine appropriate management approaches based on your specific readings.2
Why both numbers matter
While many people focus primarily on the top number, both systolic and diastolic pressures are important indicators of cardiovascular health.3 Research shows that both uncontrolled systolic blood pressure above 140 mm Hg and uncontrolled diastolic blood pressure above 90 mm Hg are associated with higher cardiovascular risk compared to well-controlled pressures.3 Interestingly, studies examining optimal blood pressure control found that diastolic pressure in the optimal range of 70 to 79 mm Hg was associated with lower cardiovascular risk compared to standard control at 80 to 89 mm Hg.3
The recognition of a continuous relationship between elevated blood pressure and cardiovascular risk has influenced national and international guidelines for hypertension classification, prevention, and management.4 This means that even small increases in blood pressure above optimal levels can increase your risk over time, which is why understanding and monitoring your numbers matters.4
Getting accurate readings
A diagnosis of high blood pressure is usually based on the average of two or more readings taken on separate occasions, not just a single measurement.5 Blood pressure can vary throughout the day based on activity, stress, time of day, and other factors. 5,7 This is why your healthcare provider may want multiple readings before making a diagnosis or changing your care approach. 5
When measuring blood pressure, proper technique matters. You should be seated comfortably with your back supported, feet flat on the floor, and arm supported at heart level. 5 Avoid caffeine, exercise, and smoking for at least 30 minutes before measurement. 5 Taking these precautions ensures your reading accurately reflects your typical blood pressure rather than temporary elevations.5
Acting with knowledge
Understanding your blood pressure numbers empowers you to have informed conversations with your healthcare provider about your cardiovascular health. If your readings consistently fall into the elevated or hypertension categories, this knowledge allows you to work with your healthcare team to develop appropriate strategies. Even if your blood pressure is currently normal, knowing your numbers and tracking them over time helps detect changes early when interventions are most effective.6
High blood pressure typically has no signs or symptoms, which is why it’s often called the “silent” condition.7 Regular monitoring is the only way to know your status. Your healthcare team can make decisions by reviewing your systolic and diastolic blood pressure levels and comparing them to established guidelines. Don’t hesitate to ask questions about your readings and what they mean for your individual health situation.7
Summary
Blood pressure numbers don’t have to be confusing. It is conventionally separated into systolic and diastolic determinations. Systolic pressure is the maximum blood pressure during contraction of the ventricles and diastolic pressure is the minimum pressure recorded just before the next contraction. Blood pressure is usually written as the systolic pressure over the diastolic pressure (120/80 mm Hg).1 Normal blood pressure is less than 120/80 mm Hg, while readings of 130/80 mm Hg or higher indicate hypertension.2 Both numbers matter for your cardiovascular health, and understanding these categories helps you recognize where you stand.3 Because high blood pressure typically has no symptoms, regular monitoring is essential for early detection and management.7 Remember that diagnosis requires multiple readings taken on different occasions, as blood pressure naturally fluctuates throughout the day.5,7 Knowing your numbers empowers you to have meaningful conversations with your healthcare provider and take proactive steps to protect your heart health.6 Whether your readings are normal or elevated, understanding what they mean puts you in control of your cardiovascular wellbeing.7
FAQ
Q: What do the two numbers in a blood pressure reading mean?
A: Blood pressure is conventionally separated into systolic and diastolic determinations. Systolic pressure is the maximum blood pressure during contraction of the ventricles and diastolic pressure is the minimum pressure recorded just before the next contraction. Both numbers are measured in millimeters of mercury (mm Hg).1 For example, in a reading of 120/80, 120 is the systolic pressure and 80 is the diastolic pressure. Both numbers are important for assessing your cardiovascular health.3
Q: Is 130/80 considered high blood pressure or just borderline?
A: According to current guidelines from major cardiology organizations, blood pressure of 130/80 mm Hg or higher is classified as stage 1 hypertension.2 Recent hypertension guidelines lowered the blood pressure intervention threshold to ≥130/80 mmHg, with an optimal target of <130/80 mmHg, representing a shift from the older 140/90 mmHg definition. Blood pressure levels at or above these ranges are associated with increased cardiovascular risk and warrant clinical evaluation and management.3
Q: Why does my blood pressure change throughout the day?
A: Blood pressure naturally fluctuates based on many factors including physical activity, stress levels, time of day, meals, caffeine intake, and even your posture.5,7 This is completely normal. Because of these variations, healthcare providers typically base a hypertension diagnosis on the average of two or more readings taken on separate occasions rather than a single measurement.5 To get the most accurate reading, avoid caffeine, exercise, and smoking for at least 30 minutes beforehand, and sit quietly for a few minutes before measurement.5
Q: How is hypertension classified if my systolic and diastolic numbers fall into different categories??
A: Yes. According to the 2017 ACC/AHA guideline, stage 1 hypertension is defined as systolic 130–139 mm Hg or diastolic 80–89 mm Hg, and stage 2 as systolic ≥140 mm Hg or diastolic ≥90 mm Hg. The guideline also states that individuals whose systolic and diastolic readings fall into different categories should be assigned to the higher category.2
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Brzezinski WA. Blood pressure. In: Walker HK, Hall WD, Hurst JW, eds. Clinical Methods: The History, Physical, and Laboratory Examinations. 3rd ed. Butterworths; 1990. https://www.ncbi.nlm.nih.gov/books/NBK268/
- Whelton PK, Carey RM, Aronow WS, et al. 2017 ACC/AHA/AAPA/ABC/ACPM/AGS/APhA/ASH/ASPC/NMA/PCNA guideline for the prevention, detection, evaluation, and management of high blood pressure in adults. J Am Coll Cardiol. 2018;71(19):e127-e248.
- Vidal-Petiot E, Elbez Y, Mesnier J, et al. Optimal or standard control of systolic and diastolic blood pressure across risk factor categories in patients with chronic coronary syndromes. European Journal of Preventive Cardiology. 2023;30(10):935-947.
- Weir MR. Risk-Based Classification of Hypertension and the Role of Combination Therapy. The Journal of Clinical Hypertension. 2008;10(s1):4-12.
- American Heart Association. Monitoring your blood pressure at home. American Heart Association. Published 2024. Accessed on March 03, 2026.
- American Heart Association. Understanding Blood Pressure Readings. American Heart Association. Published 2024. Accessed on March 03, 2026.
- CDC. About high blood pressure. High Blood Pressure. Published 2024. Accessed on March 03, 2026.
Bloating? Discover Why and What You Can Do
Gastrointestinal
April 21, 2026

Bloating is one of the most common digestive complaints, affecting up to 30% of people globally. It often occurs as part of functional dyspepsia, causing discomfort in the upper abdomen, fullness after eating, and significantly impacting quality of life. Understanding the causes and recognizing patterns in your symptoms empowers you to make informed changes that can bring relief.
Bloating describes the uncomfortable feeling of fullness, tightness, or swelling in your abdomen.1 When bloating occurs along with upper abdominal discomfort or pain, early fullness when eating, or burning sensations, it often indicates functional dyspepsia.2 This condition affects between 20% to 30% of the global population but frequently goes undiagnosed for years.2 Functional dyspepsia has two main subtypes, and the postprandial distress syndrome subtype is characterized primarily by bloating and a sensation of uncomfortable fullness after meals.3
Why Bloating Happens
The sensation of bloating can result from several mechanisms in your digestive system.4 Many people assume bloating always means too much gas, but research shows this isn’t always the case.5 Studies examining bloating in people with digestive disorders found that both increased gas production and heightened sensitivity of the digestive tract contribute to bloating sensations.5 Interestingly, the subjective feeling of bloating doesn’t always correlate with objective measurements of abdominal girth or actual gas volume.5
Gas production increases when undigested carbohydrates reach your colon, where bacteria ferment them and release hydrogen gas.6 This commonly occurs with carbohydrate maldigestion, such as lactose intolerance or difficulty digesting certain complex sugars found in beans, some vegetables, and fiber.6 High-fat foods can also contribute to bloating because they take longer to digest, spending more time in your gut and potentially leading to increased gas production and delayed stomach emptying.7
The Impact on Your Life
While functional dyspepsia is not associated with increased mortality, it causes significant physical and mental distress that impacts quality of life.8 Studies show that patients with functional dyspepsia experience more interruptions in their daily activities due to symptoms compared to people with other digestive conditions.9 Approximately 10% to 25% of people report that the social impact of their bloating and dyspepsia symptoms is significant enough to seek medical attention, resulting in increased healthcare visits and a decline in overall quality of life.8 The unpredictable nature of symptoms creates anxiety about eating and social situations involving food.9
What You Can Do About It
Several dietary and lifestyle modifications can help manage bloating symptoms.10 Research on eating habits in people with functional dyspepsia reveals that portion size and meal frequency matter considerably.10 Eating smaller, more frequent meals throughout the day rather than fewer large meals helps your digestive system process food more efficiently and reduces the chances of bloating.11 Studies show that those who consume three main meals per day experience significantly fewer functional dyspepsia symptoms compared to those who eat irregularly or skip meals.10
Eating slowly and chewing food thoroughly aids digestion by ensuring food is properly broken down before reaching your stomach.11 This practice also helps prevent overeating, which puts unnecessary pressure on your digestive system and causes more bloating.11 Taking time to eat mindfully, sitting upright during meals, and avoiding lying down for several hours after eating can reduce symptoms.12
Keeping a food diary helps identify your personal trigger foods.11 Common culprits include cruciferous vegetables like broccoli and cauliflower, beans, high-fat fried foods, carbonated beverages, and foods containing hard-to-digest natural sugars.13 However, many of these foods also provide essential nutrients, so the goal isn’t to eliminate them entirely but to introduce them gradually and in moderate portions to assess your tolerance.13 If you’re increasing fiber intake for overall health, do so slowly and ensure adequate fluid consumption throughout the day, as this combination works better than fiber alone.14
When to Seek Help
While bloating is usually not serious, certain warning signs warrant medical evaluation.2 If your symptoms persist despite dietary changes, come with unexplained weight loss, or are accompanied by difficulty swallowing, persistent vomiting, or blood in your stool, consult your healthcare provider.2 These could indicate conditions requiring different management approaches.2 Remember that functional dyspepsia and bloating are common conditions with many management options available, and proper evaluation can guide appropriate strategies tailored to your specific situation.8
Conclusion
Bloating is a common and often frustrating symptom that significantly affects quality of life and daily activities. Understanding that it results from a combination of factors including gas production, digestive tract sensitivity, and dietary triggers helps you approach the problem strategically. Simple changes like eating smaller, more frequent meals, slowing down while eating, identifying your personal trigger foods through a food diary, and maintaining regular meal patterns can make meaningful differences. While bloating is rarely dangerous, it shouldn’t be dismissed as something you just have to live with. If lifestyle modifications don’t bring adequate relief, or if you experience concerning symptoms alongside bloating, seeking medical evaluation ensures you receive appropriate guidance. Remember that functional dyspepsia and bloating are highly prevalent conditions, and you’re not alone in dealing with these uncomfortable symptoms.
FAQ
Q: How can I tell if certain foods are causing my bloating?
A: Keep a detailed food diary for at least two weeks, recording everything you eat and drink along with when and how severely you experience bloating. Note the timing of symptoms in relation to meals. Common trigger foods include high-fat fried foods, cruciferous vegetables like broccoli and cauliflower, beans, carbonated drinks, and foods containing hard-to-digest sugars. However, triggers vary by individual, so tracking your personal patterns helps identify your specific culprits more accurately than eliminating foods based on general lists alone.
Q: Why do I feel more bloated after eating healthy foods like vegetables and whole grains?
A: Many nutritious foods contain fiber and complex carbohydrates that can produce gas during digestion, especially if you’ve recently increased your intake. When undigested carbohydrates reach your colon, bacteria ferment them and release gas. This doesn’t mean you should avoid these healthy foods. Instead, introduce them gradually into your diet to give your digestive system time to adjust, eat them in moderate portions, and ensure you’re drinking adequate fluids throughout the day. The combination of gradual introduction and proper hydration usually reduces symptoms.
Q: Does eating smaller meals really help with bloating?
A: Yes, research shows that eating smaller, more frequent meals significantly reduces bloating and dyspepsia symptoms. Studies found that people who consume three regular meals per day experience fewer symptoms than those who eat irregularly or have one large meal. Large meals stretch your stomach and can lead to pooling of gases and delayed digestion. Smaller portions allow your digestive system to process food more efficiently, reducing pressure on your stomach and decreasing the likelihood of bloating.
Q: When should I see a doctor about my bloating instead of just trying dietary changes?
A: Seek medical evaluation if bloating persists despite dietary modifications for several weeks, or if you experience warning signs including unexplained weight loss, difficulty swallowing, persistent vomiting, blood in your stool, or severe abdominal pain. Also consult your doctor if bloating significantly interferes with your daily activities and quality of life. While most bloating results from functional issues that respond to lifestyle changes, proper medical evaluation ensures you don’t have underlying conditions requiring different management approaches.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
REFERENCES
1. Hasler WL. Gas and bloating. Gastroenterol Clin North Am. 2007;36(3):735-748.
2. Talley NJ, Ford AC. Functional dyspepsia. N Engl J Med. 2015;373(19):1853-1863.
3. Madisch A, Andresen V, Enck P, Labenz J, Frieling T, Schemann M. The diagnosis and treatment of functional dyspepsia. Dtsch Arztebl Int. 2018;115(13):222-232.
4. Lacy BE, Cangemi D, Vazquez-Roque M. Management of chronic abdominal distension and bloating. Clin Gastroenterol Hepatol. 2021;19(2):219-231.
5. Choi CH, Zhu Y, Khan S, et al. Are bloating and abdominal distention attributed to gas-related mechanisms in functional dyspepsia and irritable bowel syndrome? J Neurogastroenterol Motil. 2013;19(4):538-540.
6. Hasler WL. Gas and bloating. Gastroenterol Clin North Am. 2007;36(3):735-748.
7. Serra J, Azpiroz F, Malagelada JR. Impaired transit and tolerance of intestinal gas in the irritable bowel syndrome. Gut. 2001;48(1):14-19.
8. Brun R, Kuo B. Functional dyspepsia. Ther Adv Gastroenterol. 2010;3(3):145-164.
9. Talley NJ, Weaver AL, Zinsmeister AR. Impact of functional dyspepsia on quality of life. Dig Dis Sci. 1995;40(3):584-589.
10. Polat S, Dagli U, Savas N, Tuncer M. Investigation of eating habits in patients with functional dyspepsia. Turk J Gastroenterol. 2022;33(7):538-543.
11. Mayo Clinic. Mayo Clinic Q and A: Food to reduce bloating. Published November 15, 2023. Accessed December 16, 2025.
12. University College London Hospitals. Dietary management of functional dyspepsia and gastroparesis. Updated December 8, 2025. Accessed December 16, 2025.
13. Rao SS, Yu S, Fedewa A. Systematic review: dietary fibre and FODMAP-restricted diet in the management of constipation and irritable bowel syndrome. Aliment Pharmacol Ther. 2015;41(12):1256-1270.
14. Muller-Lissner SA, Kamm MA, Scarpignato C, Wald A. Myths and misconceptions about chronic constipation. Am J Gastroenterol. 2005;100(1):232-242.
Endometriosis: You are not alone
Women's Health
April 21, 2026

Endometriosis affects approximately 10-15% of women of reproductive age worldwide, yet many feel isolated in their struggle.1 The condition causes tissue similar to the lining of the uterus to grow outside the uterus, leading to pain, fatigue, and significant impacts on quality of life.1,2 Understanding that millions of women share this experience can provide comfort and encourage you to seek the support and care you deserve.
If you’ve been diagnosed with endometriosis or suspect you might have it, know that you’re far from alone in this journey. Endometriosis is a common condition affecting approximately 10-15% of women of reproductive age globally.1 This means that millions of women worldwide are navigating similar challenges, experiencing comparable symptoms, and searching for answers just like you.
What endometriosis mean for your daily life
Endometriosis occurs when tissue similar to the lining inside your uterus grows outside of it, commonly on the ovaries, fallopian tubes, and the tissue lining your pelvis.2 The main complaints include chronic pelvic pain, painful periods, pain during intercourse, painful urination or bowel movements, chronic fatigue, and difficulties with fertility.2 These symptoms aren’t just physical discomforts. They have a substantially negative impact on physical, mental, sexual, and social wellbeing.2
Research shows that women with endometriosis experience significantly impaired quality of life across multiple dimensions. Studies consistently demonstrate that the condition affects not only physical health but also emotional wellbeing, relationships, work productivity, and daily activities.3 One study found that women with endometriosis were more than eight times more likely than women without the condition to have lower scores in the physical domain of quality of life.1 Understanding that these wide-ranging impacts are part of the condition itself, not personal failings, is crucial.
The diagnostic journey
One of the most frustrating aspects of endometriosis is the delay many women experience before receiving a diagnosis. Studies show that patients experience an average diagnostic delay of approximately 4.4 years in more recent research, while earlier studies reported median delays exceeding 10 years. These prolonged delays are attributed to patient, provider, and healthcare system factors.4
These delays happen because endometriosis symptoms are nonspecific and overlap with other conditions, making it challenging for healthcare providers to identify the condition quickly.5 Research also shows that longer diagnostic delays are associated with reduced quality of life and more healthcare visits, emphasizing the importance of heightened awareness among both patients and clinicians.4,5 If you’ve felt dismissed or struggled to get answers, you’re not imagining things. This is a recognized problem that affects many women with endometriosis.
The emotional and social impact
Beyond physical symptoms, endometriosis significantly affects mental health. Studies show that between 9.8-98.5% of women with endometriosis experience depressive symptoms, and 11.5-87.5% experience anxiety.1 The wide range reflects different study populations and assessment methods, but the message is clear that emotional struggles are extremely common.1 These psychological challenges aren’t weakness. They’re a natural response to living with chronic pain, unpredictable symptoms, and the uncertainty that endometriosis brings.
The condition also affects relationships and intimacy. Pain during intercourse, called dyspareunia, is one of the core symptoms of endometriosis and can strain romantic relationships.6 Studies show that the negative impact of symptoms on relationships with partners is significantly associated with perceived quality of life.3 Many women report that endometriosis affects their work capacity, educational opportunities, and participation in social activities. Recognizing these impacts validates your experience and highlights why comprehensive support addressing physical, emotional, and social needs is essential.2
You deserve support
Understanding that endometriosis is common, widely recognized by the medical community, and known to cause significant life disruptions empowers you to advocate for yourself. Women with endometriosis benefit from care that responds not only to physical symptoms but also to the social, emotional, and sexual issues resulting from the illness.3 Whether through healthcare providers, support groups, trusted friends and family, or online communities, connecting with others who understand your experience makes a difference.2
Summary
Endometriosis affects 10-15% women worldwide, yet many feel isolated in their struggles.1 The journey to diagnosis is often long and frustrating, averaging nearly a decade from symptom onset to confirmation.4 The condition impacts far more than just physical health, affecting mental wellbeing, relationships, work, and daily activities in profound ways.3 These impacts are real, validated by extensive research, and not something you’re imagining or exaggerating. If you’re experiencing symptoms like chronic pelvic pain, painful periods, or pain during intercourse, seeking medical evaluation is important. If you’ve already been diagnosed, know that comprehensive care addressing both physical and emotional aspects improves outcomes and quality of life.2 You’re not alone in this journey, and you deserve support, understanding, and appropriate care tailored to your needs.
FAQ
Q: How common is endometriosis really?
A: Endometriosis affects approximately 10-15% of women of reproductive age worldwide.1 Despite how common it is, many women feel isolated because the condition is often not discussed openly. You’re definitely not alone in experiencing endometriosis symptoms and challenges.
Q: Why did it take so long for me to get diagnosed with endometriosis?
A: Diagnostic delays are unfortunately very common with endometriosis. Research shows that diagnostic delays in endometriosis remain substantial, with more recent studies reporting average delays of approximately 4.4 years and earlier studies documenting median delays exceeding 10 years.4 Additionally, because endometriosis symptoms often overlap with other conditions, timely identification can be challenging for healthcare professionals.5 Longer delays are associated with reduced quality of life, which emphasizes why increasing awareness about endometriosis is so important.
Q: Is it normal to feel depressed or anxious because of endometriosis?
A: Yes, experiencing depression and anxiety with endometriosis is extremely common, not a sign of weakness. Research shows that between 9.8-98.5% of women with endometriosis experience depressive symptoms, and 11.5%-87.5% experience anxiety.1 Living with chronic pain, unpredictable symptoms, impacts on fertility, and the uncertainty that endometriosis brings naturally affects mental health. These emotional struggles are a recognized part of the condition and addressing both physical and psychological aspects improves overall outcomes and quality of life.
Q: How can I explain to my partner or family how much endometriosis affects my daily life?
A: Share that endometriosis is a recognized medical condition affecting 10-15% of women worldwide and that research consistently shows it impacts not just physical health but also emotional wellbeing, relationships, work capacity, and daily activities.2 Explain that pain during intercourse, chronic fatigue, and unpredictable symptoms are core features of the condition, not personal choices or exaggerations. Studies show that women with endometriosis are more than eight times more likely than women without it to have impaired physical quality of life.1 Helping loved ones understand that these impacts are medically validated can foster empathy and support.
This article is for informational purposes only and is not a substitute for professional medical advice. Always consult your healthcare provider for concerns.
References
- Szypłowska M, Tarkowski R, Kułak K. The impact of endometriosis on depressive and anxiety symptoms and quality of life: a systematic review. Front Public Health. 2023;11:1230303.
- World Health Organization. Endometriosis. World Health Organization. Published 2023. Accessed on February 27, 2026.
- Bień A, Rzońca E, Zarajczyk M, Wilkosz K, Wdowiak A, Iwanowicz-Palus G. Quality of life in women with endometriosis: a cross-sectional survey. Qual Life Res. 2020;29(10):2669–2677.
- Li W, Feng H, Ye Q. Factors contributing to the delayed diagnosis of endometriosis-a systematic review and meta-analysis. Frontiers in Medicine. 2025;12.
- Surrey E, Soliman AM, Trenz H, Blauer-Peterson C, Sluis A. Impact of Endometriosis Diagnostic Delays on Healthcare Resource Utilization and Costs. Advances in Therapy. 2020;37(3):1087-1099.
- Denny E, Mann CH. Endometriosis-associated dyspareunia: the impact on women’s lives. Journal of Family Planning and Reproductive Health Care. 2007;33(3):189-193.
Thriving when living with type 2 diabetes
Cardiometabolism
April 20, 2026

Type 2 diabetes affects millions globally10, but a diagnosis doesn’t mean surrendering to limitations. With evidence-based lifestyle modifications, self-management skills, and patient empowerment, you can take control of your health and live a fulfilling life. Understanding that small, sustainable changes make meaningful differences helps you move from merely managing diabetes to truly thriving with it.
Living with type 2 diabetes means more than monitoring blood sugar levels. It’s about empowering yourself with knowledge, making informed choices, and recognizing that you hold the key to influencing your own health outcomes.1 Patient empowerment in diabetes care means having the necessary knowledge, skills, attitudes, and self-awareness to influence your own behavior and improve your quality of life.1 Research consistently shows that patients with type 2 diabetes who report higher levels of empowerment experience fewer emotional difficulties and better overall wellbeing.2
The power of lifestyle changes
Healthy eating and increased physical activity represent cornerstones of diabetes management and can even prevent or delay the disease’s progression.3 Current evidence-based guidelines recommend long-term weight loss of 5% to 7% of body weight and 150 minutes of at least moderate-intensity physical activity per week for most people with diabetes.3 These numbers might sound daunting at first, but the key is breaking them into small, achievable steps.3
Research examining lifestyle modifications shows that tailored dietary interventions, particularly those emphasizing foods that don’t cause rapid blood sugar spikes and moderate caloric intake, significantly improve blood sugar control.4 Regular physical activity, including both activities that get your heart pumping and those that strengthen your muscles, enhances your body’s ability to use insulin effectively.4 The most important finding is that combined interventions produce superior outcomes compared to focusing on just one approach, highlighting the synergistic benefits of an integrated lifestyle strategy.4
Setting realistic goals
Long-term goals work best when separated into highly specific short-term outcome goals and achievable behavior targets.3 For example, instead of “I will lose 5 pounds,” you might set a short-term goal of “I will walk for 10 minutes after dinner three times this week.”5 Lifestyle goals and targets should be tailored to your preferences and progress while building confidence through small steps.3 This approach recognizes that sustainable change happens gradually, not overnight.
Studies on diabetes self-management education show that interventions designed to support self-management vary in content and effectiveness, but those that respect individual preferences and build on small successes tend to produce better long-term results.6 Importantly, screening for diabetes-related attitudes, expectations, and quality of life, and addressing both favorable and unfavorable psychological factors, facilitates the likelihood of success.3
The mind matters too
The connection between emotional wellbeing and diabetes management cannot be overstated. Existing evidence suggests that empowering yourself as a patient may not only improve emotional symptoms but also enhance overall quality of life.2 Studies have shown that empowerment-based strategies improve clinical, behavioral, and psychological outcomes in people with type 2 diabetes.2 This makes sense because affective and emotional challenges in type 2 diabetes have been associated with non-adherence to diet, physical activity, and medications.2
An increase in patient empowerment is associated with improvements in both anxiety and depressive symptoms.2 This finding is particularly significant because feeling in control of your condition reduces the psychological burden that diabetes can create. When you understand your condition, make informed decisions, and see positive results from your efforts, it creates a virtuous cycle of motivation and improved outcomes.1
Staying connected and supported
Follow-up contact and ongoing support help maintain and expand progress.3 Regular check-ins provide opportunities to review your self-monitored goals, targets, and achievements; find opportunities for encouragement and empowerment; review slips, triggers, and obstacles; and negotiate further customization of your plan.3 This doesn’t always mean formal medical appointments. Support can come from family, friends, or support groups, who understand your journey.7
People living with type 2 diabetes undertake a range of tasks to manage their condition, collectively referred to as self-management.6 These tasks include having the confidence to deal with medical management, role management and emotional management of their conditions.6 While this might seem overwhelming, effective diabetes self-management education programs can improve medication adherence, self-management behavior, knowledge, self-efficacy, health belief and quality of life.8 Remember that thriving with diabetes is not about perfection but about consistent effort and self-compassion. Knowing that setbacks are part of the journey and responding to them with understanding supports better self-management and well-being.9
FAQ
Q: What are the most important lifestyle changes I should focus on when living with type 2 diabetes?
A: Focus on three main areas: healthy eating patterns that emphasize foods with low impact on blood sugar, regular physical activity totaling at least 150 minutes per week, and modest weight loss of 5% to 7% of your body weight if needed.3 Research shows that combining these approaches works better than focusing on just one.4 The key is setting small, specific, achievable goals tailored to your preferences rather than trying to change everything at once.3 Build confidence through small steps and celebrate your progress along the way.
Q: How can I stay motivated to manage my diabetes when it feels overwhelming?
A: Break large goals into highly specific short-term targets that feel achievable. For example, instead of “exercise more,” try “walk for 10 minutes after lunch on Monday, Wednesday, and Friday.”5 Research shows that patient empowerment, which includes having the knowledge, skills, and self-awareness to influence your own health, is strongly associated with better emotional wellbeing and improved diabetes outcomes.1,2 Regular follow-up with healthcare providers, family, or support groups helps maintain motivation by reviewing progress, addressing obstacles, and celebrating achievements.3,7 Remember that thriving with diabetes is about consistent effort and self-compassion, not perfection.9
Q: Does managing type 2 diabetes really improve my quality of life or just control my blood sugar?
A: Managing type 2 diabetes effectively improves both blood sugar control and overall quality of life significantly. Studies show that empowerment-based diabetes management strategies improve not just clinical outcomes but also behavioral and psychological wellbeing. Higher levels of patient empowerment are associated with fewer emotional difficulties including reduced anxiety and depressive symptoms. When you understand your condition, make informed choices, and see positive results from your efforts, it creates a positive cycle that enhances your overall sense of wellbeing, not just your lab values.1,2
Q: Are there specific considerations for women living with type 2 diabetes?
A: Yes, women may face unique considerations including hormonal changes during menstruation, pregnancy planning, menopause, and conditions like polycystic ovary syndrome that affect diabetes risk and management.10 Research shows that women and men may respond differently to certain lifestyle interventions, and women may benefit from different types of support systems.11 It’s important to discuss these specific concerns with your healthcare provider to develop a personalized management plan that addresses your unique needs as a woman living with type 2 diabetes.
This article was written with the assistance of generative AI technology and reviewed for accuracy.
REFERENCES
- Gómez-Velasco DV, Almeda-Valdes P, Martagón AJ, et al. Empowerment of patients with type 2 diabetes: current perspectives. Diabetes Metab Syndr Obes. 2019;12:1311-1321.
- Duarte-Díaz A, Perestelo-Pérez L, Rivero-Santana A, et al. The relationship between patient empowerment and related constructs, affective symptoms and quality of life in patients with type 2 diabetes: a systematic review and meta-analysis. Frontiers in Public Health. 2023;11:1118324.
- Koenigsberg MR, Corliss J. Diabetes Self-Management: Facilitating Lifestyle Change. Am Fam Physician. 2017;96(6):362-370.
- Alam I, Khattak MA, Naveed M, et al. The role of Lifestyle modifications in Preventing and Managing Type 2 Diabetes: Exploring the effectiveness of diet, exercise, and behavioral interventions in diabetes care. Cardiol Res Cardio Vasc Med. 2025; 10:268.
- DeWalt DA, Davis TC, Wallace AS, et al. Goal setting in diabetes self-management: taking the baby steps to success. Patient Educ Couns. 2009;77(2):218-223.
- Captieux M, Pearce G, Parke HL, et al. Supported self-management for people with type 2 diabetes: a meta-review of quantitative systematic reviews. BMJ Open. 2018;8(12):e024262.
- Rad GS, Bakht LA, Feizi A, Mohebi S. Importance of social support in diabetes care. J Educ Health Promot. 2013;2:62.
- Mikhael EM, Hassali MA, Hussain SA. Effectiveness of diabetes self-management educational programs for type 2 diabetes mellitus patients in middle east countries: a systematic review. Diabetes Metab Syndr Obes. 2020;13:117-138.
- Sandham C, Deacon E. The role of self-compassion in diabetes management: A rapid review. Front Psychol. 2023;14:1123157.
- Kautzky-Willer A, Leutner M, Harreiter J. Sex differences in type 2 diabetes. Diabetologia. 2023;66(6):986-1002.
- Harreiter J, Kautzky-Willer A. Sex and Gender Differences in Prevention of Type 2 Diabetes. Frontiers in Endocrinology. 2018;9:220.
Everyday ache, pain & fever: Causes you should know
Pain
April 13, 2026

Everyday aches, pains, and fevers are your body’s way of signaling that something needs attention-whether it is rest, hydration, or assessment for an infection or another condition. While these symptoms often improve, noticing their duration, how strong they are, and any warning signs helps you decide when to seek medical care instead of trying to diagnose yourself. Talking with a doctor or other healthcare provider when you are unsure or symptoms persist is a safe way to understand what your body is telling you and to receive appropriate guidance.
Body ache, muscle pain, and fever are among the most common health complaints people experience.¹ These symptoms often arise due to stress, overuse, or underlying infection.2,3 While many cases improve with rest and self-care, understanding what triggers these discomforts can help you decide when to seek medical help rather than trying to diagnose yourself.
Your body speaks to you through aches, pains, and fevers-but what exactly is it trying to say?
What Causes Everyday Aches and Pains
The most common reasons for muscle pain include tension, stress, overuse, and minor injuries.4 When you exercise too hard, lift heavy objects, or maintain poor posture for hours at your desk, your muscles work harder than usual. This creates tiny amounts of strain in muscle fibers, resulting in the soreness you feel afterward.4
Sometimes your whole body hurts, and that is different from localized muscle pain.3 When aches spread throughout your body, this can be caused by an infection, such as the flu.3 Viral infections like the common cold, influenza, and other respiratory illnesses trigger your immune system to release chemicals that help fight infection, and these can also cause widespread muscle pain and tiredness.5
Understanding Fever
A fever is your body’s temporary rise in temperature, usually as part of your immune system’s response to infection.² For most adults, normal body temperature is around 37 °C, with a typical range of about 36.1-37.2 °C.2 A temperature of about ≥38 °C (measured in the mouth, rectum, ear, or temporal artery) or ≥37.2 °C (measured in the armpit) is generally considered a fever.2,6
Usually, most fevers are harmless and don’t need treatment.2 You may experience sweating, chills, and shivering along with aches in muscles and joints.7 Fevers related to common infections are a part of the body’s way of fighting germs, but can still make you feel unwell, so medical advice is important if symptoms are severe or do not settle.2,7
Common Triggers to Know
Beyond infections, several everyday factors can be linked with body aches and pains. Dehydration disrupts the balance of salts in your body, which can lead to muscle cramps and soreness.3,4 Low levels of certain vitamins, such as Vitamin D, can also be a reason for your muscle pain.3,4 Chronic stress can cause your muscles to remain tense for extended periods, resulting in ongoing discomfort in areas such as the neck, shoulders, or back.8
Fever can happen for many reasons. It is often caused by infections such as bacteria or viruses, but it can also occur after vaccinations, as a reaction to certain medicines, or due to inflammation in the body. In some cases, fever may be related to cancer.9
When to See a Doctor
Many everyday aches and milder fevers improve within a few days with rest, fluids, and avoiding overexertion, but they should not be used to self-diagnose.4,7 For children under three months old with a temperature of 38 °C or higher, contact a doctor immediately.7 Seek medical attention if your temperature reaches about 38.9°C or you have warning signs that require prompt medical care, including severe headache, unusual skin rash, stiff neck, mental confusion, persistent vomiting, difficulty breathing, chest pain, or seizures with your fever.2,8 If aches, pains, or fever keep coming back, get worse, or worry you, it is safer to speak to a doctor or other qualified healthcare professional rather than trying to work out the cause on your own.
FAQ
Q: How long should body aches and fever last before I worry?
A: Fevers and body aches often improve within a few days, but you should contact a doctor if your temperature is about 38.9 °C or higher, lasts more than about three days, or if you feel very unwell.4,9
Q: Can stress really cause physical body aches?
A: Yes, ongoing stress can cause muscles to stay tight and can lower the body’s ability to recover, which may lead to pain in areas such as the neck, shoulders, back, and head.8
Q: Why do I get body aches when I have a cold or flu?
A: When viral infections like colds and flu enter your body, your immune system releases chemicals that help fight infection but can also cause inflammation and widespread muscle pain, which is why you may feel achy all over.5
Q: Should I exercise when I have body aches?
A: If your aches clearly follow mild overuse or a minor strain, gentle movement and light stretching may help, but if you are unsure about the cause of your pain—or if you also have a fever or feel unwell-it is safer to avoid exercise and check with a healthcare professional first.4
REFERENCES
1. Khatami, F., Shariati, M., Abbasi, Z. et al. Health complaints in individuals visiting primary health care: population-based national electronic health records of Iran. BMC Health Serv Res 22, 502 (2022). https://doi.org/10.1186/s12913-022-07880-z
2. Mayo Clinic. Fever: First aid. Mayo Clinic. Published June 11, 2022. https://www.mayoclinic.org/first-aid/first-aid-fever/basics/art-20056685. Accessed February 2, 2026.
3. Mayo Clinic staff. Muscle pain Causes. Mayo Clinic. Published April 27, 2023. https://www.mayoclinic.org/symptoms/muscle-pain/basics/causes/sym- 20050866. Accessed February 2, 2026.
4. Muscle aches: MedlinePlus Medical Encyclopedia. medlineplus.gov. https://medlineplus.gov/ency/article/003178.htm. Accessed February 2, 2026.
5. Loma Linda University Health. Why do muscles, joints ache during the flu? News. Published March 13, 2022. Accessed February 2, 2026.
6. Medline Plus. Body Temperature norms: MedlinePlus Medical Encyclopedia. Medlineplus.gov. Published February 2, 2023. https://medlineplus.gov/ency/article/001982.htm . Accessed February 2, 2026.
7. Health Direct. Fever. Healthdirect.gov.au. Published March 2024. https://www.healthdirect.gov.au/fever. Accessed February 2, 2026.
8. How to Reduce Stress Related Pain and Muscle Tension. www.trihealth.com. https://www.trihealth.com/blogs/health-tips/how-to-reduce-stress-related-pain-and-muscle-tension. Accessed February 2, 2026.
9. Cleveland Clinic. Fever: Symptoms, Causes, Care & Treatment. Cleveland Clinic. Published May 31, 2023. https://my.clevelandclinic.org/health/symptoms/10880-fever. Accessed February 2, 2026.
What to know about flu season
Respiratory
April 13, 2026

Flu season occurs predictably each year, typically peaking between December and March in the Northern Hemisphere.1 Influenza accounted for 140,000 to 810,000 hospitalizations and 12,000 to 61,000 deaths annually, during the flu seasons from 2010 to 2020, in the United States alone.2 Understanding when flu season occurs, who faces the highest risk, how the virus spreads, and recognizing symptoms early helps you protect yourself and your family during this challenging time.
Every year, flu season arrives with predictable timing but unpredictable severity, affecting millions of people and overwhelming healthcare systems worldwide.3,4 Understanding what makes this annual occurrence so impactful helps you prepare and respond appropriately when flu comes to your community.
When flu season occurs
For countries in the Northern Hemisphere, the typical timing of the flu epidemic peak falls during the winter season, with the vast majority occurring in February and the first half of March.1 This seasonal pattern reflects how influenza viruses thrive in specific environmental conditions, particularly cold and dry weather that favors virus survival and transmission.3 The increased time people spend indoors during cold weather, often in close quarters with others, facilitates spread.3
Interestingly, flu seasonality varies considerably around the world. While temperate regions experience distinct winter epidemics, tropical countries show much more variability, with flu activity potentially occurring at any time of the year depending on local climate patterns, latitude, and rainfall.1 This global variation in timing underscores how environmental factors influence when and where flu viruses circulate most actively.1
The burden of the flu season
The numbers associated with flu season reveal its substantial impact on public health. The Centers for Disease Control and Prevention estimates that influenza accounted for 4.3 to 21 million medical visits, 140,000 to 810,000 hospitalizations, and 12,000 to 61,000 deaths annually in the United States during flu seasons from 2010-11 through 2019-20.2 This wide range reflects variability in flu season severity from year to year, depending on which virus strains circulate and how well they match available preventive measures.2
Beyond the immediate health burden, influenza significantly impacts healthcare resources and economic productivity. Studies show that influenza infection is associated with prolonged hospital stays, with patients experiencing hospital stays that are twice as long or more compared to patients without flu.4 The ripple effects include work absences, school closures, and strain on emergency departments and hospitals during peak activity periods.
Who faces the highest risk?
While anyone can get flu, certain groups face substantially higher risk of serious complications and hospitalizations. The elderly population and those with specific chronic conditions are particularly vulnerable.2 Research examining high-risk groups found that elderly flu patients with conditions like congestive heart failure, chronic obstructive pulmonary disease, coronary artery disease, or chronic kidney disease had 3 to 7 times higher 30-day hospitalization rates compared to similar patients without flu.2 This elevated risk has been consistently attributed to age-related changes in immune defenses.2
Children also play a crucial role in flu season dynamics. Studies examining household transmission found that children, particularly preschool and school-age children, are more susceptible to flu infection and more likely to transmit the virus to household members.5 Research shows that 40% to 48% of secondary household cases are attributable to transmission from a sick child, with preschool children posing the highest transmission risk.5 This makes understanding flu season especially important for families with young children.
Recognizing the pattern
Flu typically begins suddenly, with symptoms such as fever, chills, severe body aches, headache, sore throat, and a dry cough. Some people – especially children – may also experience vomiting or diarrhea. This abrupt onset of symptoms helps distinguish flu from the common cold, which usually develops more gradually. While most individuals recover within 3 to 7 days, flu can lead to serious complications in some cases, particularly among children, older adults, and people with underlying chronic conditions.6
FAQs
Q 1: When exactly does flu season start and end each year?
A: In the Northern Hemisphere, including the United States, flu season typically begins in the fall and peaks between December and March, with the majority of peak activity occurring in February and early March. However, flu viruses can circulate year-round in tropical regions, and the period of influenza activity varies even between neighbouring countries.1 The timing relates to environmental conditions, including cold, dry weather that favors flu virus survival and increased indoor crowding during winter months.2
Q 2: What causes the seasonality in flu infection?
A: Flu tends to be seasonal due to a combination of factors. During certain times of the year, the body’s ability to fight infections may be lower, possibly influenced by changes in sunlight and vitamin levels. The flu virus also survives and spreads more easily in cold, dry air. In addition, people, especially children, spend more time indoors or in close contact at schools, which helps the virus spread from person to person. Together, these factors explain why flu infections rise at specific times each year.3,6
Q 3: Why are children such a concern during flu season?
A: Children, particularly preschool and school-age children, play a major role in flu transmission for several reasons. They’re more susceptible to infection, shed virus at higher levels and for longer periods, have more frequent close contact with others in school settings, and practice less effective hygiene habits. Research shows that 40% to 48% of secondary household flu cases are attributable to transmission from sick children. When a child brings flu home, household contacts face significantly elevated infection risk compared to exposure from sick adults. This makes protecting children especially important for protecting entire families.5
Q 4: Who should be most concerned about getting the flu this season?
A: While anyone can get flu, certain groups face a substantially higher risk of serious complications. Elderly individuals, particularly those with chronic conditions like heart failure, COPD, coronary artery disease, or kidney disease, have 3 to 7 times higher hospitalization rates when infected compared to those without flu.3 Young children, especially under age 5, face elevated risk. Pregnant women, people with weakened immune systems, and those with chronic medical conditions also experience higher complication rates. If you’re in any high-risk group, be especially vigilant about recognizing symptoms early and seeking prompt medical evaluation.6
1. Zanobini P, Bonaccorsi G, Lorini C, Haag M, McGovern I, Paget J, Caini S. Global patterns of seasonal influenza activity, duration of activity and virus (sub)type circulation from 2010 to 2020. Influenza Other Respir Viruses. 2022 Jul;16(4):696-706. doi: 10.1111/irv.12969.
2. Lipsitch M, Viboud C. Influenza seasonality: lifting the fog. Proc Natl Acad Sci U S A. 2009;106(10):3645-3646.
3. Near AM, Tse J, Young-Xu Y, Hong DK, Reyes CM. Burden of influenza hospitalization among high-risk groups in the United States. BMC Health Serv Res. 2022;22(1):1209.
4. Drobnik J, Pobrotyn P, Świątoniowska-Lonc N, et al. Influenza as an important factor causing increased risk of patients’ deaths, excessive hospitalizations and excessive costs of hospitalization. Arch Med Sci. 2023;19(4):956-966.
5. Viboud C, Boëlle PY, Cauchemez S, Lavenu A, Valleron AJ, Flahault A, Carrat F. Risk factors of influenza transmission in households. Br J Gen Pract. 2004 Sep;54(506):684-9.
6. Centers for Disease Control and Prevention. Signs and symptoms of flu. CDC. Published 2024. https://www.cdc.gov/flu/signs-symptoms/index.html. Accessed 02 February 2026.