Perioral dermatitis is a rash that appears as clusters of inflamed skin and small raised bumps around the mouth and nose. The ...

In severe cases, a doctor may prescribe oral corticosteroids, such as prednisone, to treat poison ivy rash. These medications may provide rapid and steady relief from symptoms. Poison ivy rash can ...

"Thanks so much for the advice." Homeowner concerned about keeping aggressive plant near their home at bay: 'Be cautious' ...

An exanthem is any eruptive skin rash that may be associated with fever or other systemic symptoms. Causes include infectious pathogens, medication reactions and, occasionally, a combination of both.

They also carry waste away from your organs and tissues. Petechiae sometimes appear in clusters and may look like a rash. If you have tiny red, purple, or brown spots on your skin, they could be ...

A linear sequence repeatedly increases or decreases by the same amount. The number added (or subtracted) at each stage of the linear sequence remains the same. STEP 1 - You can solve problems ...

These reactions can develop into rashes that burn, sting, itch, or blister. Contact dermatitis may result from an allergic or irritant reaction. In irritant contact dermatitis, an outside ...

It can occur a few days after exposure rather than right away. The rash may become infected, particularly if you scratch it or have blisters. If you feel pain in the area, it becomes warm to the touch ...

Skin (cutaneous) lymphomas often manifest as a skin rash. Although usually identified early, skin lymphomas can be mistaken for other skin conditions, delaying diagnosis. Non-Hodgkin's lymphoma (NHL) ...