Always feel itchy? You may have these common dermatitis.

Dermatitis is a common skin disease in life, which can be induced by many reasons, such as allergies and bad living habits. When dermatitis attacks, the itching on the body is unbearable and makes people have a headache. But you know what? In fact, dermatitis is also divided into different types. Here I will give you some specific types of dermatitis.

1. Seborrheic dermatitis

Seborrheic dermatitis is a kind of skin inflammation common in seborrheic area. Seborrheic areas mainly include areas with dense sebaceous glands such as face, chest and back. Usually the symptoms are oily, erythema and greasy skin. Dry seborrheic parts usually have peeling symptoms, and itching symptoms are not obvious.

2. Solar dermatitis

Solar dermatitis is an inflammatory reaction caused by ultraviolet radiation on the skin, which generally occurs in the exposed parts of the skin, such as the face and limbs. It's more likely to happen if it's at the seaside. Its main manifestations are erythema, edema, peeling and so on. Some also have symptoms of fever and itching.

3. Atopic dermatitis

Atopic dermatitis, also known as atopic dermatitis, is an atopic constitution caused by genetic factors. This situation is very easy to appear inside the limbs, and there are many symptoms such as erythema, papules, blisters and itching. Severe cases can grow all over the body, more common in the face.

4. Neurodermatitis

Nervous system dermatosis, also known as chronic simple lichen, is a kind of skin change caused by neuropsychiatric factors, which mostly occurs in neck, elbow and other parts. In severe cases, it can spread to other parts of the body, mainly manifested as skin hypertrophy, itching and severe itching.

5. Mosquito bite dermatitis

Insect bite dermatitis is an allergic skin disease, which is also very common in clinic. It is mainly the allergic reaction of skin to mosquito and other venom, which is characterized by red papules and papules on the exposed parts of limbs, accompanied by obvious itching, sometimes infection after scratching, and purulent exudation.

I suggest to prevent dermatitis, we must develop good personal habits, pay attention to cleanliness, take a bath frequently and change clothes frequently. The diet is light, pay attention to the rules of three meals, eat more fresh vegetables and fruits, and avoid spicy and greasy food. At the same time, keep a happy mood and avoid being in bad emotions such as anxiety and depression for a long time.