Health News

What doctors want you to know before trusting any 'study says' headline

Just because a study reports a finding does not mean it applies to you; doctors explain how to interpret research, avoid misleading claims, and make better health decisions

Healthy ageing is trending in India, but most people are not acting on it

A nationwide survey released on World Health Day 2026 shows rising awareness around healthy ageing in India, but only a small percentage are actively adopting lifestyle changes

Not sick, not well: Why this hidden health gap may signal future disease

'Not sick, yet not well' is a grey zone affecting many; doctors decode why subtle symptoms like fatigue, poor sleep, and low energy are often ignored until it's too late

Can you live without these 10 organs? Doctors explain what really happens

From kidneys and lungs to the stomach, doctors explain which organs humans can live without, how the body adapts, and the long-term health changes that follow

Kidney stones: Why drinking more water alone may not prevent recurrence

A major Lancet study finds hydration alone may not prevent kidney stone recurrence, as adherence challenges and individual differences limit the effectiveness of water-based prevention strategies

India gets cheap GLP-1 drugs: What you must know before trying it

India's 'cheap Ozempic moment' is here as semaglutide prices fall sharply, but doctors warn against misuse and stress careful evaluation before using these weight-loss injections

No music, no podcasts, no audiobooks: Why your brain needs silent walks

If you fill every quiet moment with sound, experts say your brain may be overstimulated; skipping earphones on your daily walk could improve focus, mood, and memory

Climate change may make millions too inactive to exercise by 2050

Rising global temperatures may push millions into physical inactivity by 2050, leading to up to 700,000 extra premature deaths and billions in economic losses, a Lancet Global Health study finds

Low testosterone could make sugary diets more harmful for liver: Study

A new study suggests that low testosterone and high fructose intake may combine to accelerate fatty liver disease by altering gut microbiota and boosting pyruvate levels

Uneven ageing in relationships: What doctors want couples to know

Two people can share the same life yet age at very different speeds. From hormones and stress to lifestyle and hidden health factors, doctors explain how couples can maintain intimacy and connection

Can positive beliefs about ageing improve brain and body health in old age?

A new study finds ageing may not mean inevitable decline, and many older adults actually improve their cognitive and physical health with a positive mindset about ageing

Does plucking a grey hair cause more? Dermatologist busts the myth

Many believe pulling out one grey hair will cause several more to grow. A dermatologist explains the science behind greying, and what really happens when you pull out that first silver strand

Quitting smoking: Ways to resist tobacco cravings and stay on track

Tobacco cravings may feel intense, but experts say most urges last only a few minutes and can be managed with simple coping strategies while the brain adjusts to life without nicotine

Painkillers, antibiotics and kidneys: The risk of self-medication

World Kidney Day: Frequent use of painkillers, antibiotics, or antacids without medical advice may damage kidney function over time; doctor explains why self-medication can pose a serious risk

Can nicotine lozenges help you quit smoking? How many you can safely take

No Smoking Day 2026: Nicotine lozenges can help ease cravings while quitting smoking, but they should be used correctly and within the recommended daily limit

Are white flakes on your scalp really dandruff? A dermatologist explains

Those white flakes on your scalp might look like dandruff, but they can signal several scalp conditions. A dermatologist explains how to tell if your scalp needs medical attention

Healthier French fries? Scientists may have discovered a new trick

Researchers have found that combining microwaves with traditional frying may cut oil absorption in French fries while keeping them crispy

This simple nutrient may help control deadly inflammation during illness

Scientists found that the amino acid methionine helped infected mice survive severe illness by boosting kidney filtration and clearing harmful inflammatory molecules from the bloodstream

Ultra-processed foods may lead to anxiety, hyperactivity in toddlers

A large Canadian study finds toddlers who consume more ultra-processed foods may show slightly higher anxiety, aggression and hyperactivity by age five

Researchers reprogram natural killer cells to attack cancer faster

A new study shows that tweaking natural killer cells and briefly treating them with a cancer drug helped them destroy blood cancer cells more effectively in lab and animal tests