Atopic dermatitis better known as atopic skin disease is a form of eczema that includes symptoms of scaling, itching and redness on skin.

According to American Academy of dermatology, atopic dermatitis is the most common type of eczema and about 15 to 20% of Americans develop the skin disease and some on the other point in their lives. This common skin ailment is pruritic and inflammatory in nature.

The best way in which you can get rid of atopic dermatitis is by stopping to scratch the skin but over-the-counter medicines and other prescription remedies can also provide you relief.

There are several reasons because of which people develop atopic dermatitis. One common factor behind the skin disease is heredity.

According to studies, the inflammation which is a result of atopic dermatitis is because of inherited irregularity in the skin. The irregularities in skin are because of the skin being quite permeable which causes decrease in antimicrobial abilities.

The skin is not able to stop bacteria and fungi from entering inside which results in infections and skin conditions by atopic dermatitis.

Imbalance in the immune system is another factor that may lead to atopic dermatitis. It has been found that people suffering from atopic dermatitis have been found with more TH-2 cells than that of TH-1 cells.

This results in a reduction of skin’s barrier causing the skin to dehydrate and making it easier for irritants and allergens to get through.

Skin dryness also helps in causing the atopic dermatitis. In fact dry skin is considered a result of barrier function loss.

Other factors that cause skin dryness include winter climates, excessive washing, low humidity, soaps and antiseptics, swimming pool chlorine and high temperatures.

Presence of irritants in our environments also exacerbates atopic dermatitis. Fragrances, makeup, wool and strong laundry detergents are some irritants that may affect your skin.

Common ailments like hay fever and asthma also causes this disease. In fact, people who once suffering from these illnesses are prone to get atopic dermatitis.

In case information and redness is associated with swelling and more severe conditions, it is important that you see a dermatologist immediately.