Frostbite: comes with cold and dampness It occurs in early winter and early spring and is an inflammation of the blood vessels caused by the combination of dampness and cold. The incidence of frostbite is higher in children than in adults. Due to the improvement of living conditions, it is not very common for children to suffer from frostbite in urban areas. However, in the countryside, due to the lack of a better heating system, the proportion of children suffering from frostbite is much higher than in the city. Cracked lips: the more you lick the more dry, the more dry the more lick The winter air is dry, the child’s lips are prone to dry and cracked, once the lips are dry and cracked, the child likes to lick with the tongue, but often lick will destroy the skin surface of the protective layer, and the loss of protection of the skin, it is more prone to loss of moisture, thus forming a vicious circle. Chapped: because of the loss of water and wrinkles, redness, flaking infants and young children under the age of 3, the skin water content is significantly higher than adults, every year in winter and spring when the climate is drier, if there is a lack of protection, the child’s skin will be very easy to lose moisture, manifested in the following ways: no luster, dryness, wrinkles, flaking, redness, and sometimes pain. Children are most prone to chapped parts of the face and the back of the hands. Chafing: cure dermatitis is the key Skin is elastic, but chronic inflammation will make the skin elasticity decline, then pulled, the skin is prone to line cracks, cracks will be very painful, which is chafing. Careful observation will find that the child’s fingers or heels appear red spots, peeling, itching after the symptoms, if not treated may be more and more dry, in the activities of the mouth will be prone to chafing. Insect bite dermatitis: winter, beware of being bitten by mites In winter, although there is no mosquito harassment, but fleas, lice, bedbugs and mites attack can not be ignored. Especially mites, which like to hide in bed sheets, bedding, dust, to human skin shedding dander to live. If the child is not allergic to mites, they can be left alone with them. However, if the child is allergic, then it is a problem. Some insect bite dermatitis that occurs in winter may be related to mites.