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Chronic stress and poor sleep are linked to reduced levels of natural killer cells, according to a new study highlighting the hidden immune cost of anxiety and insomnia
Studies show that refugees often have gut microbiomes that look different from those of people who have not experienced displacement
Consuming more than 20 grams of full-fat cream per day was linked to a 16 per cent-24 per cent lower risk of dementia overall
The old belief that testosterone therapy increases prostate cancer or makes it worse is no longer backed up by modern research
Like many myths, the "age 25" idea is rooted in real scientific findings, but it's an oversimplification of a much longer and more complex process
As temperatures soared and weather turned erratic, India saw longer dengue seasons, heat emergencies and rising mental stress
From GLP-1 drugs and personalised cancer vaccines to longevity experiments and regenerative therapies, 2025 marked a year when scientific breakthroughs reshaped healthcare and medicine
From overuse of antibiotics to effects of air pollution, these 10 studies prompted people to make their health and lifestyle choices in 2025
Standard health insurance policy of Rs 500,000 often inadequate to meet treatment costs, it says
New research shows men's brains shrink faster structurally with age, but scientists say this does not explain why women account for most Alzheimer's cases, pointing to deeper biological factors
The largest-ever review of ADHD treatments finds medicines work best in the short term, CBT helps adults, and long-term answers remain missing, forcing families and doctors to weigh benefits against h
Extreme cold affects breathing, circulation, immunity and mental health. Experts break down the five major risks linked to cold waves and practical steps to stay safe
A Nimhans study links anxiety, stress to problematic pornography use in Indian adults, highlighting early exposure, compulsive patterns and need to address coping and mental health, not just behaviour
Feeling tired, dry or foggy this winter? Doctors reveal how inadequate hydration in cold weather disrupts circulation, digestion and immunity
Why does belly fat creep up after 30 even if nothing has changed? A California-based gastroenterologist trained at AIIMS explains the science behind it and what can help reverse it
From fibremaxxing and longevity clinics to GLP-1 drugs, AI hospitals and workplace mental health, 2025 reshaped how India talks about prevention, ageing and wellbeing
A five-year Delhi study finds men absorb up to 1.4 times more particulate pollution than women, mainly due to outdoor time and larger lung volumes, with walking and commutes sharply raising doses
Actor Shahid Kapoor and wife Mira reveal how consistency, family involvement and simple food practices shape their children's everyday health
Fatherhood, not fame, became the turning point in Ed Sheeran's health journey, prompting gradual lifestyle changes that improved both his physical and mental wellbeing
Cardiologists caution that winter physiology and festive lifestyle changes make year-end celebrations a high-risk period for the heart