Medically reviewed by Katlein Franca, MD Different kinds of skin rashes include eczema, chickenpox, psoriasis, and shingles.Treatment depends on what's causing your rash, but it may involve medications or lifestyle changes.

When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin rash pictures and advice from dermatologists, you can get ...

A common symptom of Lyme disease is a bullseye-shaped rash. However, many other conditions may cause a similar rash, including ringworm, fixed drug reactions, and allergic reactions to insect bites. Lyme disease is a bacterial infection that can spread to ...

Medically reviewed by Corinne Savides Happel, MD Symptoms of food allergies can include itchy, raised areas and swelling around the mouth.  Common foods that cause allergies include eggs, peanuts, milk,

For most, summertime shine is a welcome change after a cold winter, but the summer heat comes with its own dangers. Heat rash is something that adults, children and infants can experience when sweat gets trapped underneath the skin, according to the Mayo ...

A sun rash — known medically as a polymorphic light eruption — is a skin reaction due to sun exposure. It may cause irritation but does not usually result in serious complications. It typically resolves after a few days. The rash usually occurs on ...