Eczema
What is Eczema?
Eczema (atopic dermatitis) is a general term used to describe inflamed skin or "dermatitis." In other words, if you have red, sore, itchy skin, you should see your doctor, because you may have eczema. And would you believe that in the U.S. roughly 15 million people have some form of eczema?
Eczema (ék-sa-ma) is a very common skin condition. It can occur at any age, but most often affects infants and children. Eczema often starts as dry, itchy skin that becomes red and inflamed. Eczema can occur anywhere on the body but is most common on the face, arms, and legs. Although eczema cannot be cured, it can be controlled with an eczema treatment.
What Does Eczema Look Like?
Eczema looks different on different people. Some people develop red, scaly skin. Others may develop thick or leathery skin as a result of constant scratching. And some may develop papules (or small red bumps), which may open when scratched and become crusty or infected.
Eczema Flare-ups
In most cases, there are periods of time when the eczema is worse, called "flares" or "flare-ups," followed by periods when the skin improves or clears completely, called "remissions." Many children experience a remission of the disease as they get older. However, those with a history of atopic dermatitis may continue to experience dry and easily irritated skin through adulthood.
Is Eczema Contagious?
Eczema isn't contagious or life-threatening, but it can be irritating and tough to treat. Eczema can be caused by irritants or allergies and may be worsened by stress.
Are There Different Types of Eczema?
There are a few different types of eczema and the definitions can be confusing because some of the different forms may be referred to as both eczema and dermatitis. The primary example of this is atopic dermatitis, which is the most common form of eczema. Atopic dermatitis is sometimes also referred to as atopic eczema or infantile eczema.