Why is winter a high incidence of psoriasis?

Why is winter a high incidence of psoriasis? Winter is a cold season, and everything is depressed, but it is also a season of stubborn and intractable diseases. Psoriasis is one of them. If we don't pay attention to prevention in winter, it will have a great impact on the normal life of patients. Therefore, we must do a good job in disease prevention in winter.

Winter is a cold season, and some people are prone to some minor illnesses, such as fever and cold, because of their weak constitution. Once this disease happens, some people usually don't pay attention to it, which leads to the invasion of bacteria and the occurrence of psoriasis.

Causes of aggravation of psoriasis in winter: 1. Abnormal climate: The winter is cold, and the relative humidity of the air is small and dry, so that patients' skin can not be replenished with water, and the skin is very prone to chapping, which further expands the total scale area of patients with psoriasis, aggravates the condition of psoriasis, and may even make psoriasis relapse.

2, diet matching problem: In the cold winter, many people like to eat some spicy food or drink a little wine to dispel the cold, psoriasis patients will aggravate the condition if they take this ingredient in winter. In addition, most parts of our country have a diet structure of supplementing in winter and reducing in summer. Too much supplementation in winter is very unfavorable to psoriasis patients.

3, daily life problems: because of the cold weather in winter, everyone will reduce the frequency of bathing, and proper bathing can alleviate the symptoms of psoriasis. Because of the cold weather, people don't want to go out and suddenly appear. Instead, I like to stay in the central air-conditioned room to watch TV plays, chat and work. When the doors and windows are closed and the gas is not circulated, all kinds of viruses and germs will multiply in a large number in a closed space, which is extremely unfavorable to the physical and mental health of patients.

4. Self-problems: In the cold winter, the skin obviously tightens pores, and the endotoxin in the body is blocked in the skin, which cannot be removed reasonably, which can easily cause the onset or aggravation of psoriasis. Because of the temperature, people are reluctant to go out to exercise, which makes it difficult for them to sweat. The harmful components in patients with psoriasis can not be reasonably excluded, which is also one of the factors of the disease.

5, mental health problems: In the cold winter, the emotional changes of psoriasis patients will also be significantly hurt, and everyone's emotions are also very upset. Coupled with the lack of sleep quality, patients are more prone to dryness, ups and downs, and their bodies are hurt by emotions, which will also produce many emotional and physiological changes, resulting in stress, leading to the occurrence and aggravation of psoriasis.