Health

A groundbreaking review of 15 clinical trials reveals that rebalancing gut microbes through diet, probiotics, or fecal transplants may help prevent or slow cognitive decline in older adults. Researchers analyzed data from 4,275 participants aged 45+ across four continents, finding the strongest bene

Researchers found that higher adherence to the MIND diet significantly slows structural brain aging, potentially delaying cognitive decline by 2.5 years. The study, published in the Journal of Neurology Neurosurgery & Psychiatry, tracked 1,647 adults over 12 years.

A Swiss research team created a graphene-based coating that kills antibiotic-resistant bacteria when activated by infrared light. Early tests show nearly 100% elimination of one superbug strain and over 90% of another, offering a potential breakthrough against hospital infections.

Popular TikToker Connor of @connorsmellsbad went viral with over 11 million views after his girlfriend educated him on the harsh realities of menstruation. His reactions highlighted widespread male ignorance about periods, sparking both humor and serious conversations about menstrual health awarenes

Jordan Autry, a 4-year-old with congenital heart disease, died just 11 weeks after a successful open heart surgery. His mother, Lindsay Wessinger, hopes his story urges other parents to advocate for their children’s healthcare.

Endocrine-disrupting chemicals known as obesogens are silently sabotaging weight loss efforts by altering fat cell development and metabolism. Found in plastics, food packaging, cosmetics, and everyday household items, these compounds are linked to rising obesity rates and metabolic disorders.

Researchers at Hebrew University of Jerusalem found that CBD and CBG reversed fatty liver disease in obese mice by enhancing liver energy production without intoxication. The compounds reduced liver fat, improved insulin sensitivity, and lowered 'bad' cholesterol, presenting a potential breakthrough

A large FDA study found Wegovy, a popular weight-loss injection, is nearly five times more likely to cause non-arteritic anterior ischaemic optic neuropathy (NAION) than Ozempic. The rare condition, often called an 'eye stroke,' can lead to sudden vision loss.

UC San Francisco researchers created an algorithm to standardize hypertension treatment, helping nearly 5,000 Californians gain control of their blood pressure and preventing 38 deaths in a 2023-2025 clinical trial across six UC health centers.

A deadly strain of avian flu has been detected in Marin County’s Kehoe Beach, marking the second Bay Area location where the virus has infected seabirds and marine mammals. Health officials confirm the risk to humans remains low but urge caution around wildlife.

A landmark study of 333,000 veterans reveals that heart benefits from GLP-1 drugs like Ozempic vanish within 6–18 months after discontinuation. Researchers warn of 'metabolic whiplash' as cardiovascular protection is lost twice as fast as it was gained.

A top UK health expert warns millions of Omeprazole users face serious long-term risks, including bone fractures and infections. Over 73 million prescriptions were written in the UK during 2022-2023, raising concerns about the drug's widespread use.

The Stanley Family has donated over $1 billion to the Broad Institute’s Stanley Center, funding groundbreaking genetic research into bipolar disorder and schizophrenia. This unparalleled investment aims to uncover new treatments for conditions that affect millions of Americans.

Duke researchers are testing a nasal swab to detect Alzheimer’s disease earlier by analyzing cells in the nose, which could enable timely treatment using newly approved drugs that slow progression.

A two-week-old infant was hospitalized with a life-threatening herpes infection after undergoing a Jewish ritual circumcision involving direct oral suction, a practice banned in Israel. Doctors confirm the virus reached the baby’s central nervous system, raising urgent questions about religious exem

A groundbreaking mouse study finds that a strict ketogenic diet may rapidly normalize blood sugar and enhance exercise performance—especially when combined with physical activity. Researchers observed dramatic metabolic improvements in hyperglycemic mice, though human results remain untested.

A five-year study from the University of Liverpool reveals metformin, a common diabetes drug, reduces intermediate age-related macular degeneration risk by 37% in people over 55 with diabetes. Researchers analyzed retinal images from 2,000 patients, the first direct evidence linking metformin to AMD

A phase 3 trial found an experimental once-daily pill called enlicitide cut LDL cholesterol by 60% in high-risk patients already on statins. The oral alternative to injectable PCSK9 inhibitors could transform cholesterol management for millions who struggle to meet treatment goals.

A YouTube simulation by Dr. Smurf reveals how the male body processes sperm when not ejaculated. Sperm mature over 74-76 days before either being reabsorbed or expelled. Experts explain the biological process and health implications of sperm retention.

Researchers developed an AI tool that analyzes MRI scans to detect Alzheimer’s disease with 92.87% accuracy by identifying structural brain changes, including volume loss in the hippocampus. The breakthrough could enable earlier diagnosis and targeted treatment for the progressive neurodegenerative

A new study from Emory University found that high-fat diets in mice may enable gut bacteria to travel directly to the brain via the vagus nerve, potentially linking diet to neurological disorders like Parkinson’s and Alzheimer’s.

A rapid meningitis outbreak in Canterbury has killed two people and infected 15, triggering a national health alert and emergency vaccination drive at the University of Kent. Health officials call the surge 'unprecedented' and warn of a possible super-spreader event.

Vague but persistent symptoms like fatigue, unexplained pain, or digestive issues could signal early-stage cancer, even in young adults. Experts warn that subtle warning signs—especially when lasting weeks—should never be dismissed.

Australia has seen a sharp rise in tattoo-associated uveitis cases, a rare but serious eye condition linked to ink ingredients. Research from 2025 shows inflammation can occur years after tattooing, with black ink and large designs posing the highest risk.