What is Eczema?

What is Eczema?

Eczema easily refers to any inflammation of the skin and can take a multitude of forms. However, many population are referring to Atopic Dermatitis (Ad) when they say the word eczema. Practically 15% of the global population, 17 million of which are American, suffers from eczema.

It begins in childhood, and quite often goes into relapse for periods. Some of these remission periods can last many years, much to the relief of the patient. Eczema is not contagious but can only be controlled, not cured.

Ad tends to cycle through periods of flare ups and remission throughout the lifetime of the outpatient and science has yet to understand the exact cause of this form of eczema. It is understood that genetics play a factor in composition with assorted face triggers (irritants, allergens, stress, and other things).

The immune ideas also seems to play a part in Ad. When population with eczema come into taste with one of their triggers, inflammation producing chemicals are released into the skin that immediately cause swelling, redness, and itching. The ideas tends to over yield these chemicals and does not quit once the trigger is not there.

Symptoms:

Each man has symptoms that may look different, often very different. The most common symptoms are itching, red skin, silvery scaling, and slight swelling. Often you will find the affected area to be a bit feverish. Scratching tends to cause breaks in the skin which result in open lesions that drain clear pus and crust over with a honey yellow crust.

You may see tiny blister like pustules (like you see in poison ivy, which is a form of eczema). These tend to break when scratched and spread because of the allergen which is still held there. In cases like poison ivy, contagion is potential plainly because so many other population are allergic to it.

Contagion of poison ivy is only potential through direct taste with broken blisters in the affected area. Any part of the body may be affected and many of the forms of eczema are directly linked to sure body areas. Ad is not so specifically linked. It may show up anywhere, but is most important on the face, neck, torso, and extremities (arms, legs, hands, and feet).

The insides of the elbow and the back of the knee are the whole one locations for the disease to manifest itself.