Eczema is a form of inflammation that causes the skin to itch. The frequent the itch, the greater the urge of scratching. The more they scratch, the worse the eczema becomes.
Generally, eczema is characterized by dry skin and tends to become inflamed. When the irritated area is always scratched, the eczema rashes begin to appear. Blisters with pus emerge eventually, which creates more painful eczema experience.
There is no cure for eczema, as doctors say. But they assure that there are treatments available, to give relief to patients who are suffering from eczema.
Instant relief from drying up and scratching can be achieved by intense moisturizing. Diet also contributes to clear up eczema, at some point. But these, alone, are not enough. Thus, medications are prescribed by the doctors to have better control over eczema; especially if the case is severe. Some of these are topical steroids and oral catabolic steroids.
Topical steroids are steroid creams that aim to reduce itching and flaming. However, this can't be applied in a child's face and can't also be used by a pregnant woman due to the active ingredients of the cream.
Catabolic steroids are usually in form of tablets, taken orally. During the course of usage, side effects such as weight gain, bone thinning and high-blood pressure may be experienced.
All of these methods will indeed treat eczema. However, none of these methods will cure eczema.