What are the causes of psoriasis in the hand

summary

After traveling with my best friend for a long time, I didn't pay much attention to sun protection. As a result, I soon found that the back of my hand was dry and peeling. After going to the hospital, I learned that I had psoriasis. Today, let me talk about the causes of psoriasis in my hands.

What are the causes of psoriasis in the hand

First: psoriasis is a chronic skin disease easy to relapse, for hand psoriasis, may be related to genetic factors, may also be due to long-term overwork, mental pressure and other reasons caused by psoriasis. Genetic factors: most people think that the disease is controlled by genes, in addition, it will also be affected by other external factors. Metabolic disorder: according to research, some patients' serum cholesterol, sugar, etc. are constantly increasing, while the content of folic acid is constantly decreasing.

Second: stimulating factors: such as excessive consumption of alcohol, coffee and other hot stimulants, or taking some drugs that act on the nervous system, as well as underwear friction, scratching and other local stimulation, are incentives. Cold, skin trauma, streptococcal infection, tension and some drugs are the most common factors to promote or aggravate psoriasis. Including trauma, pregnancy, childbirth and lactation endocrine changes, may stimulate the occurrence of psoriasis.

Third: immune dysfunction: some patients have low immune function and high serum level, and some patients have antibodies in their serum. Some people will use immunofluorescence technology to measure the autoantibodies in the cuticle of patients. Mental factors: Patients with tension or excessive fatigue will cause the emergence or aggravation of the disease. Mental hyperactivity, depression, tension, anxiety, terror or neurasthenia lead to the disorder of regulation function of cerebral cortex.

matters needing attention

Therefore, patients should pay attention to daily care, rest and relaxation, avoid overwork, diet regulation, avoid too spicy food, pay more attention to skin care, exercise properly, and sunscreen.