By continuing to use this site you.

Weird random rash. Hives are red, itchy welts on the skin that can be caused by an allergic reaction, a viral infection, insect bites, extreme heat or cold, sweating, emotional stress, or a serious. Web what causes skin rashes? Web hives (urticaria) is a rash that often occurs with an allergic or sensitivity reaction.

Web atopic dermatitis is a dry, red, weepy, crusty rash that appears patchy and oval shaped, says dr. Web a rash may occur as a side effect of taking a drug or as an allergic reaction to it. Health conditions, such as psoriasis and eczema, can also cause hand rashes.

Sometimes the bottoms of the feet are affected too. However, most look like splotchy red spots on lighter skin or purplish spots on darker skin. Hives appear as raised bumps, but on lighter skin, they may also be pink or.

Web what are the types of skin rashes? It could be a sign that you have an infection or are experiencing an. It's usually caused by either streptococcus (strep) or.

If you have a fever or pain accompanying the rash. Web irritant contact dermatitis (a) usually produces a dry, scaly, itchy rash. Web psoriasis shingles impetigo science photo library / getty images impetigo is a common skin infection.

Pityriasis rosea is a relatively common skin condition that causes a temporary rash of raised red scaly patches on the body. Web types of viral rashes the characteristics of viral rashes can vary greatly. When it comes to the root causes of rashes, they tend to fall into two main categories: