Many people suffer from itchy skin in winter, especially the elderly, and it is most obvious in front of the shins. This is due to dry skin dehydration, should pay attention to the skin moisturizing emollients, remember not to scalding and scratching friction skin, bathing water temperature 32 to 35 degrees can be, bathing time not more than 10 minutes, bathing without alkaline or antibacterial ingredients (preferably with nourishing soap or body wash), do not dry hard after washing should be lightly pat dry, after washing the skin moist immediately apply moisturizer, skin itching and mild inflammation is best to choose medical Skin care products moisturizing emollient. Try to wear 100% white or non-decolored cotton clothing close to the body. In severe cases, please go to the hospital dermatology department to see a doctor, supplemented with some drugs to avoid aggravation.