How is dermatosis diagnosed

summary

These days, the skin on the hand is always itchy. I can't help but want to catch him. Every time I catch him, it will be red and swollen, and there will be a lot of red pimples. My friends say it may be a skin disease. Let me go to the hospital. Let's talk about how to diagnose skin diseases.

How is dermatosis diagnosed

First: skin itching is often the main symptom of skin diseases, sometimes with rash, scratch, blood scab, lichen like change and pigmentation. Skin pruritus is a prominent manifestation, and there is no obvious discomfort in the whole body. Most of them are dermatological diseases. These are not comprehensive enough, so we continue to look down.

Second: it's very important to have an intuitive examination of skin diseases, because many skin diseases have similar manifestations. In addition, the simple description may not be too accurate, which has a great impact on the diagnosis of skin diseases. It's better to go to the dermatology department of the normal hospital for examination and treatment after the diagnosis is clear.

Third, dermatology department should focus on asking patients whether they have self-conscious symptoms, duration and degree, the predilection sites of skin lesions, occurrence sequence, distribution, shape, color, and whether they have other diseases or used any drugs before onset.

matters needing attention

When the skin problems, must be treated in time, we must not underestimate the disease, and do a good job of nursing, pay attention to hygiene, develop good living habits, to prevent the recurrence of skin itching.