Page 5 - Sarjna Rai

Viral but misleading: Celebrity health claims doctors debunked in 2025

From urine 'cures' to vaccine myths and anti-ageing pills, 2025 saw celebrity health claims go viral. Doctors break down what the science says, and why evidence must lead health choices

How high sugar intake dehydrates your body and slows gut movement

Sugary drinks and processed foods don't just spike blood sugar, they also cause dehydration and slow digestion. Experts share what happens in the gut and how to reverse it

Your menstrual cycle is a monthly health report card: Here's what it shows

Doctors say your cycle is one of the body's strongest warning systems. Here's how to read the signs, and the red flags that mean it's time for screening

Is modern living driving early arthritis in millennials and Gen Z?

Once seen as an old-age condition, arthritis is now appearing in people in their 20s and 30s. Doctors say modern lifestyle habits are accelerating joint damage in young adults

Why erectile dysfunction may be an early alarm for diabetes, heart disease

Far from being only a sexual concern, erectile dysfunction may be the body's first alarm bell for hidden cardiometabolic disease, prompting earlier diagnosis of diabetes, hypertension

6 expert-backed ways to ease winter joint stiffness and stay pain-free

Winter doesn't have to mean achy joints. From staying warm to choosing the right exercises, experts outline six simple strategies to keep your bones and joints healthy

Harvard study finds gut-liver link that may shape future obesity treatments

A new study shows how gut-produced metabolites influence insulin response and fat metabolism, opening the door to potential future treatments for obesity and type 2 diabetes

HIV-free for seven years after cancer treatment, and doctors are amazed

A man treated for blood cancer has stayed HIV-free for seven years after a stem-cell transplant, even without the CCR5 mutation once seen as essential, shifting cure research

WHO urges nations to make infertility services equitable and accessible

The latest guideline sets out evidence-based steps for prevention, diagnosis and treatment, urging governments to reduce financial barriers and integrate fertility services into national health system

Noise pollution and mental health: Why constant sound keeps you stressed

As cities grow louder, experts warn chronic noise drives stress hormones, disrupts sleep, impairs focus and increases vulnerability to anxiety and mood disorders

Why women need much more protein than they realise, doctors explain

From adolescence to menopause, women need far more protein than they realise. Doctors explain how chronic low intake fuels fatigue, hormonal imbalance and poor recovery, and how to fix it easily

Global malaria surge: WHO warns of rising cases, deaths and drug resistance

The latest WHO malaria report shows infections and deaths rising in 2024, driven by drug and insecticide resistance, funding gaps and climate pressures, threatening years of global progress

Why everyday scents may be interfering with your hormones without warning

The booming aromatherapy trend promises relaxation, but doctors caution that synthetic blends and constant diffusion can quietly nudge hormones off balance

Why airline pilots hide mental-health struggles despite stress at work

Despite growing stress and burnout, many pilots avoid reporting mental-health concerns due to lengthy medical reviews and career repercussions

Why lupus diagnoses are rising, and why young women face greater risk

Better awareness and testing have pushed lupus numbers up, but the gender gap remains stark, and delayed diagnosis continues to put women of reproductive age at the highest risk

How poor diabetes management increases complications in people with HIV

Experts warn that poor sugar control pushes HIV-related health risks higher, leading to faster progression of heart, kidney and nerve problems

Why disabled people face higher chronic illness risks and miss early care

Disabled people face higher risks of diabetes and hypertension, yet often miss early screening due to access barriers, fragmented care and gaps in disability-aware services

Air pollution 101: 13 key terms to help you protect your family's health

Air quality warnings can feel confusing, but understanding basic pollution terminology can help you navigate rising health risks and respond with timely precautions

Uranium and lead in Delhi groundwater: How families can stay safe today

Delhi's 2025 groundwater report flags higher uranium, lead, nitrate and salinity in some pockets. Here's what it means for drinking and cooking water, and steps families can take

How toxic air is quietly triggering behavioural changes in children

As toxic air penetrates deep into the bloodstream and reaches the brain, experts warn of rising neuroinflammation in children that can quietly shape behaviour, learning and development