What causes dermatitis

summary

Dermatitis is a very common skin inflammation, especially in the hot summer is more likely to attack, some people will be surprised or insipid, often with eczema into a category, are allergic reactions to chemicals, allergic substances. Dermatitis can not only cause huge damage to the skin of patients, but also its itching is intolerable for many patients. What is the cause of dermatitis.

What causes dermatitis

First: contact dermatitis contact dermatitis refers to the human body contact with specific substances, such as flower powder, stimulate human skin, lead to skin allergy lesions, more likely to form chronic dermatitis, can be divided into primary and allergic reactions, lesions have certain limitations.

Second: neurodermatitis is more chronic, also known as chronic simple lichen, pruritus is its main feature, excessive mental pressure will also lead to the aggravation of the disease, severe cases will appear neurasthenia phenomenon, the skin will show lichen like. Multiple and neck, neck, knee, elbow, sacral and other parts, can spread to the whole body. Current studies have shown that mental factors are the main cause of the disease. Emotional fluctuations, mental stress, anxiety, sudden changes in living environment can make the disease worse and repeated.

Third: seborrheic dermatitis is easy to be confused with acne in the early stage of onset, but it is obviously different from acne. Traditional Chinese medicine is also called "white dandruff wind", which mostly occurs in the head. At the beginning of the disease, it only shows flushing, and gradually there will be white chaff like scales, pruritus, and peculiar smell. The sebaceous glands in the diseased area were well developed. The etiology of seborrheic dermatitis is unknown. After long-term research, scholars found that the etiology of seborrheic dermatitis is related to many factors, such as physical climate factors, drugs and so on. Some people get sick because of abnormal neurotransmitters, some people get sick because of lack of nutrition, and some people get sick because of sebum overflow. In recent years, some people have been infected with Pityrosporum furfur. Chronic alcoholism, improper diet and depression can also induce diseases.

matters needing attention

Many patients will have some rash symptoms, accompanied by obvious swelling, patients with such symptoms should be the correct use of drugs for treatment. For example, Guangxi Huangyao compound Jinhua oil. Compound Jinhua oil is a kind of pure plant essential oil, its short-term visual effect will not be as obvious as hormone drugs and antibiotics. Those who hope to cure dermatitis in a few days (especially those who use hormone for a long time will also have hormone dependence) should not buy it. Dermatitis is not a simple trauma, it is related to the spleen and stomach, so it needs to be avoided and adjusted properly. The treatment of compound Jinhua oil also needs a process.