A swollen tongue may signal allergies, deficiencies, infections, or deeper health issues you shouldn't ignore.

Measles is more than a rash, runny nose and a fever — it can cause brain swelling, blindness and wipe out the immune system’s ...

Learn the essential facts about fungal sinus infections, from recognizing early warning signs to understanding treatment ...

Sneezing, coughing, watery eyes and a runny nose all signify the arrival of spring for those with pollen allergies.

An allergic reaction happens when your immune system overreacts to something that should be harmless. Whether that happens ...

The best sleep position depends on comfort and health conditions. Side and back sleeping are generally considered the ...

Texas' outbreak began in late January. State health officials said Tuesday there were 20 new cases of measles since Friday, ...

Jaron “Boots” Ennis produced the finest performance of his career by stopping Eimantas Stanionis to unify the IBF and WBA ...

University of Florida researchers now believe they have discovered an idea that might ultimately lead to an effective ...