Ear piercing precautions, the main points are as follows: first, pay attention to the aseptic operation technique. First of all, it is necessary to carry out sterilization treatment, and then to play the ear hole. Second, before playing the ear hole often have to carry out auxiliary operations, such as massage, prompting the earlobe area fat and thin, and then the patient to play the ear hole. Third, when playing ear piercing, we should pay attention to the correct operation, for example, when piercing vertical piercing, can not have a pause in the middle or the middle of the piercing direction change, which is easy to cause inconsistency before and after. When piercing the ears, you should also pay attention to other aspects, such as the regular change of medicine after piercing the ears, not immediately with earrings and so on.