Hemorrhoid examination can be done lying down such as the chest and knee position, but also can be used side lying position and truncated position, etc. for examination. 1. chest and knee position: chest and knee position is the use of lying on the way to do the examination, usually knees and chest lying on the bed this position can be pouting buttocks, so that the anus is fully exposed in the application of the lamp, and then the doctor through the use of anoscopy or anus finger diagnosis of the way to carry out the examination, this is the more commonly used way of checking the hemorrhoids in the clinic. 2. Side-lying position: if the patient can not use the chest and knee position for examination, such as leg and foot inconvenience of the patient, you can lie on the side, knees curled up to the chest, the anus will be effectively exposed, but also on the hemorrhoids for examination. 3. truncated position: truncated position is also clinically used to check hemorrhoids in a way, this way is similar to the gynecological examination, the patient needs to put both legs on the shelf, and then the doctor to check. Hemorrhoids patients when obvious symptoms of discomfort, should promptly go to the hospital, relevant treatment, to avoid aggravation of the condition.