With temperatures warming up in Michigan, residents might want to take a swim, but that could leave you itching.

Mosquito bites are distressingly familiar, but what about all those other mysterious, red, itchy spots that show up in summer ...

Texas A&M AgriLife experts warn of stinging caterpillars as weather warms, what you should know about their venom, and how to identify one.

When your skin is red, itchy, and irritated, it could be a rash or it might be hives. We spoke with experts to learn how to ...

Learn when rashes signal medical emergencies. Color, location, and symptoms reveal dangerous conditions needing urgent care.

Starjemza (ustekinumab-hmny) was approved by the FDA this week as a biosimilar to Stelara. 2 A pair of clinical trials ...

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

Allergies affect millions of people worldwide and can range from mild irritations to severe, life-threatening reactions.