I thought I had an allergy to alcohol when I saw my cheeks flush bright red after a drink, but it turns out there's a unique ...

How one of the oldest components of the human immune system can trigger a mysterious and little-understood syndrome.

With a rising prevalence of gastrointestinal issues among Americans, Live It Up broke down the five most common conditions.

Learn about alpha-gal syndrome, a tick-borne allergy that makes people allergic to red meat. Discover symptoms, causes, and ...

Women working permanent night shifts vs. day shifts faced an elevated likelihood for moderate to severe asthma, whereas this ...

Aquagenic urticaria symptoms include hives — a raised, itchy rash. It can appear almost anywhere on your body, but it often affects your neck, upper arms, and torso.

Get fast sore throat relief with these 15 instant remedies. Learn natural and effective methods to eliminate throat pain and ...

Foods high in added sugar—such as candy, soda, sugary cereals, and even some flavored yogurts—can overload the brain with glucose. While the brain relies on glucose for energy, too much at once can ...

Neti pots and similar sinus rinsing tools are a staple in many households, but in rare cases these devices can be deadly when ...

What is fermentation, and how can eating fermented foods support better gut health? Here's what to know—and which foods to ...

DreamDoll shared her plan to undo her BBL, which she feels has gone "out of fashion," by getting a "butt reduction." She said ...