What is the cause of psoriasis

summary

Yesterday, when I went to play with my cousin, I was pulling his arm to go shopping when I suddenly found a red rash on her arm. I asked her what was the matter. She said that she seemed to have psoriasis. When we went to the hospital for examination, the doctor also said that it was psoriasis. And after treatment, the disease was finally under control. My cousin wanted to know how psoriasis was caused. I asked my medical friends. Now I'll tell you what the cause of psoriasis is.

What is the cause of psoriasis

Reason 1: damp and cold: the number of psoriasis caused by wind and cold invasion is more, because the living environment is humid, cold weather can make the disease occur or aggravate, so patients should try to avoid cold and heat to stimulate the skin, and the living room should be kept ventilated and dry. Psoriasis patients must pay attention to keep warm, if the psoriasis living place is too dry or too wet, or the house is not ventilated, it will also cause psoriasis aggravation.

Reason 2: local infection is an important cause of psoriasis, especially after a cold, complicated with tonsillitis, tracheitis, need active treatment, try to shorten the course of the disease, tonsillitis repeatedly, and psoriasis attacks are closely related, can consider tonsillectomy, this is particularly important for young patients. Many patients with psoriasis are caused by infection factors, such as allergic to a certain food or a certain clothing, which can also cause psoriasis.

Reason 3: allergic factors: skin allergy is one of the main causes of psoriasis. As a result of diet or taking drugs, or contact with certain substances and allergy can often induce the occurrence of psoriasis. After each relapse, the patient should carefully recall what he has taken or contacted with some substance recently, which makes the skin itch and then erythema, so this substance should be avoided as far as possible in the future, such as some seafood, beef and mutton, spicy food and other substances. Most of the causes of psoriasis are caused by allergic factors, may be the recent dry weather, so lead to allergies.

matters needing attention

After clinical recovery of psoriasis, its immune function, microcirculation and metabolism are still not completely restored to normal, which generally takes 2-3 months to recover. Therefore, after clinical recovery, that is, after the epidermal lesions completely subsided, we should continue to take 2-3 courses of treatment to consolidate, so that the toxins in the blood can be cleaned more thoroughly, so as to avoid recurrence. Psoriasis patients in daily life, can eat more fresh fruits and vegetables, and in the bath, the water can not be too hot, can not be too cold, in the scrub wound, can not force the boot down, so as not to cause infection.