Ingredients in some vitamin supplements may cause hives or a skin rash. Treatments include antihistamines and topical corticosteroids.

We usually think of COVID-19 as a viral illness that causes respiratory symptoms, like congestion, sore throat and a cough. But, like a surprising amount of other viruses, the coronavirus can also ...

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 ...

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 ...

Itching and rashes often occur together. However, a person may experience itchy skin alone with dry skin, bug bites, some health conditions, or as a reaction to certain medications. The causes of skin ...

Infected hair follicles can cause a skin rash called scalp folliculitis. Getting treatment right away can help keep your symptoms from getting worse.

Rashes on the body can be both uncomfortable and concerning, affecting people of all ages and backgrounds. These skin irritations may range from mild to severe, causing symptoms like redness, itching, ...

Pityriasis rosea begins with flu-like symptoms and involves an itchy rash that spreads in the shape of a tree. Here's how to identify and treat it.