Like many Americans, I know I need more sleep. I'm a night owl, often writing late into the night, but also a mom who gets up ...

Is stress worse in older adults? Here's what the research says and what you can do to manage your stress levels.

Oxidative stress is a direct consequence of an excess in the body of so-called free radicals—reactive, unstable molecules that contain oxygen. Free radicals are normal metabolic by-products and also ...

LMNT reports that chronic mild dehydration can strain the cardiovascular system, increasing heart workload and risk of heart ...

Juan López García, from Toledo, Spain, competes in ultramarathons, despite the fact that, prior to turning 66, he had never trained as an athlete or exercised regularly.

The "Home Alone" and “Schitt’s Creek" star died of a pulmonary embolism, which affects the lungs, and she also had rectal cancer, according to her death certificate.

For the millions of people living with end‑stage kidney disease, hemodialysis is more than a medical procedure, it is a ...

Here's why 40% of heart attacks show atypical symptoms like jaw pain, fatigue, and arm heaviness, and how early recognition ...

The family of a two-year-old boy has filed a wrongful death lawsuit against UF Health Shands in Gainesville, Florida, ...

Do you feel tired all the time? Are you lacking energy and losing your hair despite taking iron supplements religiously? You ...