From white blisters to red and scaly patches, psoriasis skin rashes come in several different forms. How do you know if you have psoriasis or a similar-looking skin condition?

A malar rash is a red rash that appears across the face. It can be flat or have raised bumps. One sign of a malar rash is that it usually doesn't affect the folds of skin that run from your nose to ...

Broward County's school district has now confirmed six cases of measles, a highly contagious viral infection that is often recognized by a red rash that appears all over the body. All six of the cases ...

Purpura are small spots caused by the leaking of blood from blood vessels near the surface of your skin. A purpuric rash is an area of your skin covered in purpura. These spots may appear purplish red ...

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 ...

A rash on one or both eyelids is usually a sign of dermatitis from environmental irritants, allergens, or daily activities. Sometimes accompanied by itching and swelling, a rash can become an ongoing ...

PUPPP stands for pruritic urticarial papules and plaques of pregnancy. Also known as polymorphic eruption of pregnancy (PEP), it is one of the most common types of rash you can get during pregnancy.