The painful skin rash of shingles appears in a strip that wraps around one side of the body and is most common in older adults and those with weak immune systems. “It’s caused by the reactivation of ...

Cutaneous T-cell lymphomas are a group of cancers that cause skin rashes. The two most common types of CTCL are mycosis fungoides and Sezary syndrome, the AAD says. These rare and serious ...

Q. What causes rashes? A. The most common cause of a rash is contact dermatitis, an inflammation of the skin that comes from direct contact with irritants or allergens. A red, itchy rash from ...

Is it simply heat rash, or could it be a more persistent skin condition like eczema? Learn how to spot the difference.

The most common allergy rashes include atopic dermatitis ... Allergens are a common cause skin rashes, but an underlying illness or infection may be the culprit in some cases.

Blood cancer symptoms can be vague, which is why you might want to look out for a specific sign on your skin. Some people don ...

Of course, doctors recommend you use sunscreen to protect your skin from harmful UVA and UVB radiation. But certain chemicals in sunscreens can cause a rash or allergic reaction. The most common ...

Constantly scratching and picking at an itchy rash really does make it worse. But why? According to newly released research ...

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

Scratching is often pleasurable, which suggests that, in order to have evolved, this behavior must provide some kind of ...

After talking to your physician, there are a few things you can do to cope with shingles at home. Use calamine lotion on ...

Kidney disease can lead to itchy skin or a rash. This can occur at any stage of the disease, but it is most common in more advanced stages. When it occurs, it may appear all over the body or in ...