The first reason for body itching at night may be that the bed sheets and bedding are not clean or there are mites, which stimulate the skin and cause itching. Another reason is that taking baths too frequently can also lead to skin itching. Especially in summer, everyone takes baths very frequently, and the lipid film on the skin surface and the lipid in the cuticle are excessively removed, which weakens the skin barrier function, makes the skin dry, and is prone to itching at night. Another possibility is that there is an allergic reaction. Some people have allergic reactions to some allergens, such as dust, pollen, drugs, food, etc., which will cause itching. Therefore, there are many reasons for itching at night. If it occurs frequently, it is recommended to go to the hospital to determine the cause of the disease before treatment. Some antihistamines, such as loratadine, cetirizine, can be used for oral treatment, which has a certain effect on relieving itching symptoms. In addition, it can also clean the bedding and scald the underwear, which also helps reduce the itching symptoms.
