How does dermatology common disease check

summary

I've just suffered from eczema before. I believe many people are familiar with this disease. Itching is deadly. There are many skin diseases. Correct examination can make clear the situation. Let's take a look at the common diseases of Dermatology how to check.

How does dermatology common disease check

First of all: to inquire about the medical history, the dermatology department should focus on whether the patient has conscious symptoms, duration and degree, the predilection site of skin lesions, the occurrence order, distribution, shape, color, whether there are other diseases or drugs used before onset, whether there are systemic symptoms, whether it is related to the season, climate, living and working environment, diet, etc., and whether there are similar diseases in the family Similar skin diseases, in the disease treatment and prognosis.

Secondly, the location, type, number, size, shape, surface and base of the lesions, color, blister content, color, arrangement and boundary of the lesions were examined.

Finally: scratch the skin with a blunt instrument. If there is a wheal at the scratch, it is called positive skin scratch. Urticaria patients are often positive, atopic dermatitis, erythroderma skin to give mechanical stimulation appear pale skin anemia reaction.

matters needing attention

Topical drugs are the most commonly used in the treatment of skin diseases. If the choice or use of external medicine is improper, it is often ineffective, or even make the disease worse. Therefore, it is very important to treat symptomatically after getting sick and making clear the condition.