A rash on one or both eyelids is usually a sign of dermatitis. Many common environmental irritants, allergens, and daily activities can trigger the red, swollen, itchy skin of a dermatitis rash. Most ...

While eczema is a common skin condition, it can manifest in many different ways. And with so much possible variation, it's not always easy to properly identify eczema. Eczema symptoms can be mild — a ...

When a blotchy red rash pops up on your skin, it's not easy to know exactly what the cause is. With thousands of skin diseases to choose from, deciphering your skin can be a challenge. But with skin ...

Medically reviewed by Katlein Franca, MD Key Takeaways An inner-thigh rash can be caused by friction, allergic reactions, or ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Having a circular rash can spark fears that you’ve picked up ringworm. After all, the fungal infection is ...

While other triggers are more likely to bring on an atopic dermatitis flare, Megan Rogge, MD, of UT Health in Houston talks about when to consider food allergies and recommend an elimination diet.

An armpit rash is often caused by irritation from sweat, friction, soap, or dryness. It could also be an allergic reaction to fragrances or propylene glycol (a deodorant ingredient). Other causes of ...

With spring approaching, dermatologists are spreading awareness of a lesser-known skin condition associated with sun exposure. Handling certain foods like limes and then going into the sun may cause ...

Summer is upon us, and as outdoor pools start opening up, it’s only natural to want to spend some time cooling off with a refreshing swim. If you’re frequently in and out of the pool, it’s possible to ...