Granuloma annulare causes a rash that’s easily mistaken for ringworm. This rash forms a clear circle with small, firm, ...

Dermatologists break down the most common circular rashes that aren’t ringworm, including hives, lupus, and atopic dermatitis ...

Discover the 6 most common causes of mouth rashes in children beyond food allergies, from acidic foods to infections, and learn when parents should seek help.

A 28-year-old woman developed allergic contact dermatitis within 6 to 24 hours exclusively after using carmine-containing eyeshadows and lipsticks. She had both a positive patch test result and a ...

Hand contact dermatitis is considered the most common occupational dermatosis (90% to 95% of cases), causing morbidity and functional impairment. The diversity of allergens in the workplace makes it ...

Skin rashes from cancer treatment can come in several ... also experience pain and itchiness from the condition. Radiation dermatitis is often a side effect of receiving radiation treatment.

There are seven different types of eczema, including three that can cause rashes on your eyelids: contact dermatitis, atopic dermatitis, and seborrheic dermatitis. Of these, "eczema" is typically used ...

Among the most common are Atopic Dermatitis (AD) and Contact Dermatitis (CD), which are often mistaken for one another. Although both lead to skin inflammation, their causes and management are ...

Atopic dermatitis is the most common type of eczema, and it's primarily diagnosed by a visual examination and collecting your health history. There are no laboratory tests that can confirm an atopic ...

Contact dermatitis can result from exposure to military uniforms. This can present unique challenges, given the strict uniform requirements of military service. Many chemicals in military uniforms ...

Contact dermatitis and eczema (an inflammatory skin disorder that also causes rashes) look similar under a microscope. Sometimes, we will remove a small piece (biopsy) of the rash to differentiate ...