Atopic dermatitis is possibly the most usual type of eczema. Scaly, itchy skin areas frequently signify one of the problems categorized as eczema. This can be a hereditary skin condition that usually starts when people are young as chapped cheeks as well as scaly sections within the scalp, forearms, thighs, and upper body. Later on, in childhood, atopic dermatitis may well have an effect on the inside areas of the knees and elbows. Older people acquire atopic dermatitis about the hands and wrists, about the eyelids, about the genitals, as well as the entire body in general.
Contact dermatitis is often a rash which is triggered possibly by way of touching a particular substance that triggers allergic reaction about the skin or even along with something which irritates the skin, such as too-frequent hand cleansing.
Typical types of contact dermatitis brought on by allergic reactions tend to be poison oak or poison ivy (exact same chemical substance, different plant) and also allergic reactions to costume jewelry that is made with a metal that contains nickel. Some people will get red skin spots, itchy bumps or patches over the body, such as on the chest and back.
Most of the time, allergic contact dermatitis impacts simply those areas of the skin handled by whatever material brings about the allergic reaction, rather than atopic dermatitis, which is often prevalent simply because, while explained above, it’s not at all an allergy to some particular element.