In daily life, psoriasis is what we often call "psoriasis". Psoriasis is mainly a common chronic inflammatory skin disease. For many people, the common psoriasis may be due to genetic reasons, but many people have psoriasis due to mental factors. Psoriasis is very harmful.
1. Mental factors
In daily life, due to high work pressure, poor rest, excessive mental tension, resulting in emotional instability, worry and anger, unable to reasonably adjust and maintain the skin or long-term diet, irregular overeating, eating more fishy things to start the wind, excessive drinking of alcohol and tea and external reasons, causing colds, fever, tonsil inflammation, low immune function and lack of resistance, resulting in excessive mental tension of psoriasis onset and recurrence, The incidence rate of psoriasis is about 18.6% of the total number of psoriasis.
Excessive mental tension can produce a series of psychological or physiological reactions, promote neuroendocrine disorders, damage the immune defense system and metabolic disorders of some enzymes, thus promoting the occurrence of psoriasis. Therefore, in case of irresistible or unpredictable emergencies, patients should try to control their emotions, maintain a calm mood, have sufficient sleep time, and take an appropriate amount of sedatives when necessary.
2. Get damp and catch cold
This is one of the causes of psoriasis. There are many cases of psoriasis caused by the invasion of wind and cold. Due to the humid living environment and cold weather, the disease can occur or worsen. Therefore, patients should try to avoid the stimulation of skin by cold and heat, and keep the room ventilated and dry.
3. Prevention of infection
Local infection focus is an important cause of psoriasis, especially after a cold, complicated with tonsillitis and tracheitis, which needs active treatment to shorten the course of the disease as far as possible. Tonsillectomy can be considered if it is closely related to the onset of psoriasis, which is particularly important for young patients.
4. Allergic factors
Allergy due to diet or taking drugs, or exposure to certain substances can often induce the occurrence of psoriasis. After each relapse, the patient should carefully recall what he has taken or contacted with a substance recently, which makes the skin itchy and then erythema. Then this substance should be avoided as much as possible in the future, such as some seafood, beef and mutton, spicy things and other substances.