Hives, also known as urticaria, are raised, itchy welts on your skin that occur due to an allergen. The reaction is ...

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your ...

This middle aged woman presented with a 40 year history of a gradually expanding itchy rash on her left leg. She had no relevant personal or family history and took no regular medications. On ...

Adult diaper rash can develop when wearing adult diapers, incontinence briefs, or pads. It typically begins as small, inflamed patches of irritated skin and progresses to larger patches of raised ...

He did not have a previous history of psoriasiform skin rash and there was no family history of psoriasis or other diagnoses of dermatological conditions. Figure 1: Diffuse, erythematous ...

Erythema means reddening of the skin due to inflammation which is usually a result of accumulation of cells of the immune system and chemicals these cells release. There can be many reasons for the ...

The average incubation period is 3 to 5 days before symptoms (such as sore throat, malaise, fever, neck lymphadenopathy, and raised erythematous rash) develop (Anderson, 1999). The NCAA and the ...

An exanthem is any eruptive skin rash that may be associated with fever ... Measles, rubella, erythema infectiousum and roseola infantum are part of the six classic childhood exanthems, and ...

Contact dermatitis is a common cause of a rash in one area. This is especially true of a small rash that will not go away. Contact dermatitis usually starts as raised red spots. It can change to ...