Hemorrhoids are a common disease. Its occurrence is related to constipation, long hours of work and eating too much spicy food. It can be divided into external hemorrhoids, internal hemorrhoids and mixed hemorrhoids. The symptoms are blood dripping from the stool, protruding lumps around the anus, and itching around the anus. If the symptoms are mild, surgery is usually not necessary, and it is only necessary to adjust the diet and keep the bowels open. The aim of hemorrhoid treatment is to control the symptoms, and surgery cannot cure them. Surgery is required if the symptoms are too severe, if the mass is prominent, if the hemorrhoid is embedded, and if it affects your life and work. The surgical methods are hemorrhoid sclerotherapy injection, hemorrhoidectomy, etc. If the protruding mass is too severe, PPH (anastomotic hemorrhoid fixation) is feasible.