In reality, inflammation is a double-edged sword: It’s an ancient weapon that has enabled human bodies to fight off pathogens ...

What are the best diets to boost your health? A dietitian looks at the research and lists the top five: Mediterranean, ...

Heart attacks in young people are becoming rampant. These attacks are largely preventable through the right lifestyle changes ...

Readers discuss an essay about whether it is a disease and how it should be diagnosed. Also: Fear in schools; natural ...

Pancreatic cancer is a serious and often deadly disease that starts in the pancreas, an important organ located behind the ...

Acne: Blue light directly affects and kills the bacteria (i.e., Cutibacterium acnes) that are responsible for producing acne. It also "targets cells that (over)produce sebum or oil and decreases ...

Experts say that so long as you’re not having any trouble, swallowing multiple pills at a time is generally safe. “Taking ...