What causes psoriasis

summary

What is the cause of psoriasis? There are many strange diseases in our country, most of them are skin diseases. Psoriasis is a common disease in our life. If we don't treat it in time, it will lead to serious consequences. We must strengthen the prevention of this disease. So, what causes psoriasis? Let's take a look at the following.

What causes psoriasis

First: affected with 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.

Second: prevention of infection: 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.

Third: mental factors: daily life due to work pressure, poor rest, mental stress caused by emotional instability, worry, anger, and can not reasonably adjust the maintenance of the skin or long-term diet, no regular overeating, eat more fishy things, excessive drinking tea and external causes of cold, fever, tonsil inflammation, low immune function, lack of resistance Thus, the leading factors contributing to psoriasis incidence and recurrence are excessive mental stress, acute temperament, emotional depression and other mental factors. It accounts for 18.6% of the total incidence rate of psoriasis in China.

matters needing attention

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.