Skin itching: 1, drink more water and eat more fruits and vegetables; Eat less or no spicy food. 2, strive for a regular life, exercise more, and maintain skin hygiene. Relax and avoid anger and anxiety. We can often eat foods containing vitamins A, B2, B6, etc. , including: animal liver, egg yolk, carrot, rape, etc. And foods rich in vitamins such as potatoes, peas, Chinese cabbage, beef liver, yeast, animal liver, mushrooms and the like. 4, try to avoid skin damage, such as excessive scratching, squeezing acne. 5. Bathing in winter should be moderate, not too diligent. Generally, it should not exceed 20 minutes, and the water temperature should not exceed 45℃. Avoid excessive friction with chemical fiber bath towels, use alkaline soap or shower gel as little as possible, and it is best to apply body lotion after bathing. 6, actively do skin care, if the skin peeling, itching, you can use moisturizing soap to clean, you can also apply moisturizing oil to the affected area to moisturize the skin. 7. Get into the habit of drinking water regularly and quantitatively, and add at least 2000 ml every day. If you always drink water when you are thirsty, you will be in a state of water shortage. Once you are short of water, you will take water from your skin. 8. Sprinkle some water indoors frequently to keep indoor humidity. 9. People with allergies should be careful. Many people with allergies are more likely to cause itchy skin in autumn. Try to avoid contact with allergens, causing skin allergies and itching. 10, underwear selection is very important. Many people wear thermal underwear to keep warm in autumn, but as we all know, a suitable underwear is also very important. Some underwear will generate static electricity when it comes into contact with the skin, such as chemical fiber underwear, which will irritate the skin and induce allergies. 1 1. Less scraping by hand. Once the skin of many patients itches, they scratch it unscrupulously, which makes it easy to stop itching. In fact, it will only tickle more and more, enhance the stimulation to the skin, and cause the epidermis to be rough and morbid.