Hives, also known as urticaria, are raised, itchy welts on your skin that occur due to an allergen. The reaction is uncomfortable, but it’s often not serious.

Medically reviewed by Brendan Camp, MD Hives and eczema are two of the most common skin disorders. Hives, clinically known as ...

Applied topically, chamomile provides instant relief from the itching and discomfort associated with hives. It's a go-to ...

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

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.

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

Toasted skin” syndrome can occur when using a heating pad a lot, but is it serious? Experts explain everything to know.

Mayo Clinic researchers have identified a targeted therapy that could bring relief to people living with lichen planus, a ...

Understanding how 'c-Rel' affects skin inflammation could lead to new ... Jan. 30, 2025 — Your parents were right: Scratching an itchy rash really does make it worse. Now we know why ...

Eczema is not contagious, and is a chronic disease that causes symptoms of dry, itchy skin that can appear like a red rash, ...

Scratching isn’t just a bad habit — it’s an immune defense mechanism. While it fuels inflammation, it also helps fight ...