Treatments for arm rashes will depend on the underlying cause ... such as the underarms. Atopic dermatitis, also known as eczema, can affect the armpits. It happens when a problem with the skin ...

At first, the spot may resemble psoriasis, dermatitis ... Leukemia petechiae is a rash that people with leukemia often ...

The first patient was a 40-year-old atopic woman who presented with a 4-year history of a pruritic and vesicular hand dermatitis that had recently spread to involve her arms, legs, hips ...

Perioral dermatitis is a common inflammatory skin disease presenting as tiny papules or pustules localized around the mouth, nose, or eyes. It is often confused with acne vulgaris, rosacea ...

"Rashes occur on the skin as a result of a compromised skin barrier, drug reactions, viral illness, contact dermatitis ...

can cause an itchy rash in your armpit and other symptoms. Itchy armpits are likely caused by a noncancerous condition, such as inadequate hygiene or dermatitis. But in some cases, the itch can be ...