Anoscopy is a common anorectal examination, in the inspection process to minimize the patient’s pain and discomfort, to do a good job of anoscopy, pay attention to the following points: 1, the examination room should be warm, comfortable, private and good, the light should be soft, the examination should be fully communicated with the patient before the patients, so that the patient can be cooperated with the 2, the position of the patient, you can use the lateral position or chest and knee, the process of the examination should be fully verbal communication with the patient. 3, the anal opening should be coated with sufficient lubricant, can apply petroleum jelly or liquid paraffin. 4, the examination should be along the anorectal tract. The patient’s position, can be used side lying position or chest and knee position, during the examination process should be with the patient to carry out adequate verbal communication. 3, the anal opening should be coated with enough lubricant, can be applied to petroleum jelly or liquid paraffin. 4, the examination of anoscope should be carried out along the anorectal tube rectal line, to avoid rough insertion, the action to be gentle, try to let the patient cooperate with the appropriate respiratory as well as anal contraction activities, so as to be able to make the examination smoothly. 5, the patient should be comfortable, private and soft lighting, before the examination with the patient to cooperate.