From eczema to allergic reactions to bug bites, here’s what common skin rashes look like in photos, and the symptoms that can help you I.D. the condition.

Understanding Poison Ivy Oil and Its Effects Poison ivy, poison oak, and poison sumac all produce urushiol, a sticky, l ...

Medically reviewed by Deeptej Singh, MD Many things can cause itchy skin, from simple weather-dried skin to brushing up ...