Your indoor versus outdoor environment could have an even bigger impact on your eczema symptoms than you realize.

A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your skin. Here’s why and how to find relief.

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

I was under the impression that only older adults got shingles,” says Mangini, who was 37 at the time. The rash spread, yet ...

Dermatomyositis and lupus may share symptoms in some cases. Here's what you need to know about these autoimmune conditions.

While you may be aware of more common outdoor allergies, you may not know that plenty of things in your home could be causing ...

Spider mites appear as rashes caused by issues with the skin’s arterioles. These are small arteries that supply blood and ...

Autoimmune disorders in children can cause symptoms often mistaken for common childhood illnesses. More precise diagnoses and ...

"Erythema migrans, a rash with a great ability to spread through the skin, is a hallmark of Lyme disease, a serious bacterial ...

Scratching an itchy rash worsens inflammation by triggering pain-sensing neurons and activating mast cells, creating a ...

Atopic dermatitis is one of the most common types of eczema. Signs may include inflamed skin, rash, itchiness and excessive dryness. It may also include bumps and swollen skin that may ooze. It ...

The skin around an infection might look red, purple, or brown. You might also have systemic symptoms such as swollen lymph nodes or a fever. People with rheumatoid arthritis who develop rashes ...