New study reveals gum disease treatment can reduce cardiovascular risk by 10% annually, with intensive dental cleanings showing significant heart health benefits.

Happiness expert and behavioral scientist Arthur Brooks reveals how workaholism destroys relationships and why excessive work is often used to escape negative emotions.

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.

Longevity expert Dr. Peter Attia reveals why most people decline sharply in their 70s, and shares his athlete-inspired approach to healthy aging and fitness.

Heavy drinking is linked to strokes 11 years earlier than light drinkers, new study reveals. Three drinks daily may accelerate brain damage significantly, according to researchers.

A new pancreatic cancer therapy targets sugar molecules on cell surfaces, offering hope where traditional immunotherapies have failed in treating this deadly disease.

New research reveals that weightlifting beats cardio for blood sugar control and diabetes prevention, as resistance training offers superior metabolic benefits.

Sleep experts reveal why going to bed after a certain time disrupts cortisol and melatonin balance, causing disrupted sleep. One doctor shares the optimal bedtime window.

A new study reveals that walking just 3,000 to 7,500 steps daily may delay Alzheimer's cognitive decline by up to seven years for at-risk adults.

Maldives becomes the first nation to enact a generational smoking ban, prohibiting anyone born after Jan. 1, 2007, from purchasing or using tobacco products.

A new study reveals that melatonin supplements may increase heart failure risk by 90% in chronic insomnia patients, challenging assumptions about this popular sleep aid.

The FDA-approved drug Pluvicto offers hope for advanced prostate cancer patients, but access barriers remain despite proven effectiveness in extending survival.

A USC study reveals that blood pressure fluctuations between heartbeats may harm brain health even when overall readings are normal, potentially affecting memory in older adults.

A longevity expert reveals how immune systems begin aging after 35, making people more susceptible to infections and immune-related disorders over time.