What should I do if my skin is dry and itchy in winter? What good idea does it have?

1) When taking a bath, you should choose a mild shower gel with weak acidity to avoid using alkaline soap with strong cleaning power, because even a neutral shower gel is alkaline relative to 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.