What symptom does cowhide have rarely

summary

Today, we introduce a common kind of cowhide to our friends. There are few symptoms. Recently, our colleagues are always nervous. We only know after asking, she has a lot of dandruff, even some flaky. She often heard people say psoriasis, so she was afraid that she had psoriasis, so she was very nervous. Later accompany her to the hospital, just know is a false alarm. Dermatologists also briefly introduced to us the initial symptoms of psoriasis. Now I want to share with you, don't scare yourself like my colleagues.

What symptom does cowhide have rarely

First: the initial symptoms of psoriasis are basically silvery white scales, in the head or trunk, limbs, this is the film phenomenon. These scales can be easily scraped off and are not particularly hard.

Second: with silvery white scales, many people will gently scratch it. At this time, if there are sieve like small bleeding points, we should pay attention to it. This may be the precursor of psoriasis.

Third: psoriasis at first from the rash, may be very small at first, only mung bean size, but later will gradually expand. Even in the end, they form patches covered with silvery scales and small blood spots.

matters needing attention

Skin lesions, most of the hair in the elbow, knee extension and head and other directions, a small number of nails and mucosa can also have skin lesions.