News

First-ever human case of rare bird flu strain confirmed in western US

The country's first-ever H5N5 bird flu case has been confirmed in Washington state, where a resident is hospitalized with a rare avian influenza strain never before seen in humans.

Smoking just two cigarettes a day can wreak havoc on your heart, study shows

A study reveals smoking just two to five cigarettes daily doubles heart disease risk and increases death risk by 60%. Only complete cessation reverses damage.

Common spice may beat depression and boost sexual health, doctor says

Research shows saffron may be as effective as antidepressants for treating depression symptoms and could also boost sexual function, Dr. Daniel Amen shares.

Alzheimer’s scientists find key to halting brain decline before symptoms

Researchers found that melting soft tau protein precursors before they form harmful fibrils could shift Alzheimer's treatment strategies toward early prevention.

Take a hike: Maine school trades detention for fresh air and exercise

A Maine high school replaces traditional detention with a hiking program, offering students outdoor walks instead of classroom punishment with surprising results.

Navy vet reveals the daily movement and nutrition habits that keep him fit after 35

Navy veteran Mike McCastle shares fitness secrets after breaking seven world records. His proven tips for strength training and recovery can transform your health.

Gut imbalance may be driving America’s food allergy epidemic, experts warn

With over 32 million Americans facing food allergies, HHS Secretary RFK Jr. and FDA Chief Makary explore microbiome solutions. New gut health research may hold the key.

Fast-growing cancer could be slowed by common blood pressure drug, research shows

Scientists accidentally discovered how an old blood pressure drug hydralazine could fight aggressive brain cancer by targeting cellular oxygen sensors.

‘Portfolio diet’ gains buzz for lowering cholesterol without medication, experts say

Using a strategic mix of plant-based foods, the Portfolio Diet can lower LDL cholesterol nearly as much as some prescription drugs — but there are important caveats to consider.

Pop culture embraces smoking as 'cool' again — and Gen Z youth are watching

While teen smoking drops to under 3%, health experts fear pop culture revival could undo progress as 90% of long-term smokers start before age 18.

Viral ‘potato bed’ sleep trend has people cozying up for their best night’s rest

The viral TikTok potato bed trend promises better sleep by creating a cozy nest with pillows and blankets. A sleep expert shares benefits and potential risks.

Popular diabetes drug could block exercise benefits, new study warns

New research reveals metformin may reduce exercise benefits for diabetes patients, affecting blood sugar control and fitness gains in unexpected ways.

Not all fiber is created equal; doctors share which kinds truly support longevity

Longevity expert Peter Attia breaks down different fiber types amid the trending '"fibermaxxing" movement. Learn how different fibers affect gut health, blood sugar and weight.

Man dies hours after eating burger as researchers confirm fatal allergy

A fatal allergic reaction to red meat highlights a dangerous tick-borne illness. Researchers warn of alpha-gal syndrome risks from hamburgers and steak after tick exposure.

Spike in deadly cancer before age 50 linked to common convenience foods

A new study reveals eating ultraprocessed foods increases early-onset colorectal cancer risk by 45%. Research links ready-to-eat foods to precancerous adenomas.

Fox News Health Newsletter: Killer condition now among 10 leading causes of death

The Fox News Health Newsletter brings you trending and important stories about healthcare, drug developments, mental health issues, real people's triumphs over medical struggles, and more.

GLP-1 weight-loss medications linked to improved cancer survival in certain patients

GLP-1 medications may help colon cancer patients live longer by reducing inflammation and improving metabolic health, UC San Diego researchers found in a 6,800-patient study.

Surge in whooping cough cases in southern state prompts health alerts

Texas reports nearly quadruple the whooping cough cases than last year, with over 3,500 infections. Health officials urge vaccination as pertussis spreads statewide.

Alzheimer’s could be predicted years before symptoms arise using new risk tool

Mayo Clinic scientists have developed a new method to predict Alzheimer's risk decades before symptoms appear, using brain scans and genetics to estimate a 10-year likelihood.

Expert warns of 'silent epidemic' that puts men’s health at serious risk

Gut health expert reveals why acid reflux is becoming a "silent epidemic" among men. Discover 7 simple steps to reduce symptoms and prevent complications.

Some cancer patients could avoid surgery with innovative new therapy

Researchers say a new drug-delivery implant could help patients with hard-to-treat bladder cancer avoid losing their bladders — and stay cancer-free for years.

Common vitamin could protect some heart attack survivors, study shows

New research found that vitamin D3 therapy, aimed at achieving optimal blood levels, significantly reduced the risk of repeat heart attacks in certain cardiac patients.

Tobacco and nicotine ban sparks backlash from business owners in coastal town

A Bay Area town has passed a comprehensive tobacco sales ban despite small business opposition, with new restrictions on nicotine products taking effect this December.

Daily coffee may protect the heart in unexpected way, study suggests

New research suggests that coffee may actually help prevent atrial fibrillation recurrence after treatment, contradicting long-held warnings about caffeine.

Common cleaning chemical tied to spike in liver disease across US, researchers say

Tetrachloroethylene exposure from everyday products increases liver fibrosis odds by 300%. The EPA restricted the chemical after health risks were discovered in blood samples.