U.S. households will again be able to order four more free COVID tests through COVIDTests.gov. The website is not currently ...

A new study finds sleeping on your back could increase your risk for neurodegenerative disorders, such as Alzheimer’s disease ...

"Functional freeze" TikToks have received hundreds of thousands of views. The defensive survival response is often associated ...

The Okinawan diet includes sweet potatoes, vegetables, grains, and soy products. It may help improve longevity and protect ...

Creatine is a molecule commonly used by athletes. The powder can enhance muscle mass, strengthen sports performance, and ...

Chelsea Rae Bourgeois is a health writer and registered dietitian nutritionist with over eight years of experience in the ...

Vitamin C and zinc are two supplements that many people take to improve immune health and prevent illness. Vitamin C is a water-soluble vitamin found in foods like fruits and vegetables. It plays an ...

A cobblestone throat occurs when inflamed bumps develop in the back of your throat. Infections, allergies, and acid reflux ...

Recent testing from Consumer Reports and the FDA has found elevated levels of lead in cinnamon products and spice mixes. You ...

“Adjuvant” cancer treatment refers to any therapy you receive after your initial, primary cancer treatment. "Neoadjuvant therapy” refers to supplemental cancer treatment you receive before ...

Sickle cell disease (SCD) is an inherited health condition that slows the flow of red blood cells in your body. For people with SCD, hemoglobin S (a mutated protein that transports oxygen) causes ...