How does traumatic cause local psoriasis to do

summary

Can trauma cause psoriasis? In fact, I didn't believe it. Later, my mother suffered a bit of trauma in the car accident. Although it was not very serious, it eventually caused local psoriasis around the wound. Now let's popularize the science about how to do local psoriasis caused by trauma.

How does traumatic cause local psoriasis to do

First: in clinical some patients with psoriasis in an operation or skin trauma, the wound appears new lesions. Or new lesions appear at the eye of the needle injected once. The appearance of typical psoriasis lesions in the local area due to trauma is called homomorphic reaction. The isomorphic reaction of psoriasis refers to patients with psoriasis in the skin trauma damage, surgical incision, injection or acupuncture, mosquito bites, and even rash, that is, the occurrence of psoriasis skin lesions in this part, this phenomenon is called "isomorphic reaction", which is a positive reaction.

Second: if the external force will get rid of the tinea block, or even form trauma, the symptoms of tinea can be alleviated after healing, which is a negative reaction. The two reactions are called "homomorphic reaction". Homomorphic reaction is mainly seen in psoriasis acute attack or progressive aggravation of the disease.

Third: in fact, in the course of some patients with psoriasis, especially when the patient's condition is aggravating, after a trauma or surgery, local psoriasis lesions will occur, or new psoriasis lesions will appear at the eye of the injection skin needle. This local appearance of typical psoriasis after trauma is called isomorphic reaction or Coriolis phenomenon.

matters needing attention

People's skin is very delicate, psoriasis as a common skin disease, or to pay attention to, some people may be very many years psoriasis will not be cured, some people smear a few times, plus oral medication can be cured, but the psoriasis caused by trauma is some difficult to treat.