Discover the causes, symptoms, and treatment of food allergies, and learn how to manage them safely with expert tips on ...

An itchy scalp may be related to your hair-washing schedule, but may stem from various other causes, including skin ...

Hives and bug bites are common causes of skin irritation. They often have similar symptoms, and it isn’t always easy to tell them apart. For some people, bug bites can lead to hives, which may ...

You may find that your symptoms only appear after eating certain foods. Some research identified wheat as the most common trigger, followed by shellfish. Which vitamin deficiency causes urticaria?

Victims can also develop skin reactions like hives, itching and flushed or pale skin. In more serious cases, stings can ...

Puffy lips can sneak up on you sometimes they wake you up one morning, other times they pop up out of nowhere after you eat ...

WASHINGTON — An invasive species of ant has made its way to nearly 20 states in the U.S., raising fears that the species ...

Discover a study that found that psychiatric comorbidities were also more common in patients with chronic spontaneous ...

Bee and wasp stings are common during spring and summer, and while most cause mild symptoms, severe allergic reactions such ...

Summer allergies are upon us, and forecasts show the tree and grass pollen outlook will be moderate to high this week.

Below, Kiana Cornejo, 24, shares her story about being pregnant with lupus and the challenges she has faced both during and ...

WASHINGTON — An invasive species of ant has made its way to nearly 20 states in the U.S., raising fears that the species could spread across the country with its potentially deadly stings .