The weather is too dry, causing itchy skin all over the body. What can I do to be effective?

Prevention of dry and itchy skin in autumn and winter How to prevent and improve dry and itchy skin caused by dry and cold weather? In fact, for dry and itchy skin caused by seasonal changes, the most important thing is prevention, because prevention beforehand is often much more effective than treatment afterwards, which means that effective measures should be taken in time before symptoms appear to avoid skin problems. The key to prevent skin dryness and itching is to keep skin moisture, reduce the loss of moisture and oil in stratum corneum and protect sebum function. Suggestions can be made from the following aspects: 1) When taking a bath, choose a mild shower gel with weak acidity and avoid using alkaline soap with strong cleaning power, because even a neutral shower gel is alkaline compared with human skin. You should also avoid taking a bath with too hot water, and it is best to use a water temperature close to the body temperature (no more than 40 degrees). Moreover, it is necessary to reduce the number of baths, shorten the bathing time, and avoid excessive loss of water and fat caused by heat. Don't rub hard when taking a bath, because overheated water and rubbing hard will wash away the protective layers such as sebum and keratin of the skin, which will easily hurt the skin and even cause local inflammation of the skin, making the nerves more excited and aggravating itching. 2) Apply moisturizing body lotion immediately after bathing when the skin is not completely dry, especially in the particularly dry parts such as limbs, which can help the skin restore the balance of water and oil, form a thin film on the skin, and prevent the water from evaporating, and the pores are slightly opened just after bathing.

Skin care products are easier to absorb and penetrate. You should put on clothes and socks as soon as possible after applying skin care milk, which not only keeps warm, but also prevents the loss of skin moisture and sebum, and helps to strengthen the improvement effect on dry skin. After the skin is effectively moisturized, it can effectively reduce dryness and itching. If you feel dry skin at ordinary times, you should also use lotion at any time to moisturize dry skin in time, with emphasis on calves and arms. The front part of the calf and tibia is the part with the least sebaceous glands in the whole body, so it is most prone to itching and dandruff, while the arm is often exposed to the air and is most prone to dryness. 3) The topic of body lotion has been discussed a lot in the forum. I recommend several lotions with mild ingredients to you. La roche-posay Yingrun Body Cream: In addition to glycerin and other commonly used humectants, it mainly contains avocado extract; Avocado is rich in glyceric acid, protein and vitamins, and it is moist but not greasy. Because it is closest to the human sebum membrane, it can not only soften and moisturize the skin, keep the skin soft and elastic, but also accelerate the healing of skin lesions, similar to the natural sebum membrane of human skin. As long as a thin layer is applied to dry skin, it can effectively moisturize the skin and relieve itching. Neutrogena Body Moisturizing Emulsion: rich in glycerin and natural sesame oil, it can quickly moisturize dry muscles and prevent water loss. Excellent moisturizing ability, can provide moisture for skin for more than 8 hours. l？ OccitaneSheaButter body milk: contains 65,438+05% shea butter, natural honey and apricot oil, and contains essential fat components and vitamins for skin. It can maintain the natural moisturizing level of the skin, with light and soft texture and easy absorption. After use, it can keep skin soft and shiny all day, bringing high-efficiency nourishing, moisturizing and protecting effects, and is suitable for any skin, even sensitive skin in dry season or period. Especially shea butter, which is rich in unsaponifiable ingredients, has deep moisturizing effect, which can not only prevent drying and cracking, but also further restore and maintain the natural elasticity of skin. Biotherm Body Moisturizing Emulsion: It contains natural mineral water and is rich in minerals. Its unique ingredient PERTARE can make moisturizing molecules fully absorbed by the skin, replenish moisture, effectively nourish the skin, and make the skin feel no longer dry and tight. 4) Reduce the use frequency of exfoliating products and avoid damage to skin protective film caused by excessive exfoliation. Skin care products should also be adjusted and updated in time with the changes of seasons. If your skin care products will tingle or even be red and itchy after use, it should be replaced immediately. Skin care lotion/cream with low irritation and high moisturizing degree should be selected to enhance moisturizing function. It is suggested that moisturizing cream or cream containing hyaluronic acid, collagen and other moisturizing ingredients can be used to lock water and moisturize. 5) Pay attention to sun protection during the day. Although the sunshine in autumn is not as severe as that in summer, in fact, the power of ultraviolet rays in autumn can not be underestimated, because the concentration of atmospheric ion layer in autumn is thinner than that in summer, and the amount of ultraviolet rays absorbed is less than that in summer, so ultraviolet rays are still quite strong. It can be said that the skin in this period is more vulnerable to ultraviolet rays, and ultraviolet rays are also one of the culprits of dry skin, so don't forget to use sunscreen to protect the skin after applying moisturizing lotion during the day. 6) In order to avoid skin moisture evaporation caused by dry indoor air, indoor humidity should be increased as much as possible, generally about 50 degrees. Usually pay attention to drink more water and eat more fruits.