Discoid eczema, or nummular dermatitis, is a chronic skin condition that causes itchy, inflamed, and sometimes cracked round or oval patches. Adults, people with atopic dermatitis, a history of childhood eczema, allergic contact dermatitis, or heavy alcohol use may have a higher risk. Add Yahoo as a preferred source to see more of our stories on Google.

Understanding the Context

While eczema is a common skin condition, it can manifest in many different ways. And with so much possible variation, it's not ... AOL: Think You Have Eczema? These Pictures Show Exactly How the Condition Manifests Eczema is a very common skin condition that affects over 30 million people in the United States, according to Melanie Palm, M.D., board-certified dermatologist at Art of Skin MD.

Key Insights

Though it’s common, ... Think You Have Eczema? These Pictures Show Exactly How the Condition Manifests Discoid lupus erythematosus is an autoimmune condition that causes skin rashes, often on the scalp or face. There is no cure, but treatment can help. Discoid lupus has an unknown incidence, although it is two to three times more common than systemic lupus erythematosus.

Final Thoughts

[5][6] The disease tends to affect young adults, and women are affected more than men in a 2:1 ratio. Discoid lupus erythematosus (DLE) is a chronic scarring skin condition. It is the most common form of cutaneous lupus. DLE is a sub-type of chronic cutaneous lupus erythematosus.