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?

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.

A severe headache, fever, and stiff neck are common symptoms of early-stage meningitis. A non-fading rash using a glass test warrants immediate medical care. Quick treatment with antibiotics helps ...

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 ...

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 person may experience itchy skin without a rash due to dry skin, bug bites, some health conditions, or as a reaction to certain medications. Treatment can depend on the cause. Depending on the cause ...