Children can properly use the blow dryer. Children can be appropriate with a blow dryer, but in the use of eyes, ears should be away from, otherwise it will cause discomfort to the child; also pay attention to stay away from the head, to prevent scalding children, it is recommended to use a low-temperature blowing, because the temperature of the blow dryer to grasp is not good is also prone to burn the children’s scalp. Blow dryer contains radiation, children should not be too frequent and long time to use the blow dryer, otherwise it may have a negative impact on the children’s body. In addition, children’s hair should not be fixed when blow-drying, otherwise it will cause excessive loss of moisture, which will lead to hair easily soft and easy to break the situation.