pph generally refers to circumferential hemorrhoidectomy of the upper mucosa of hemorrhoids, which also requires medication for 7 days after surgery. Hemorrhoidal mucosal circumferential resection is a surgical treatment of hemorrhoids, belonging to the minimally invasive surgery, but after the surgery due to defecation will affect the healing of the wound, it usually takes 3 to 4 weeks to completely heal, so 7 days after the operation or need to continue to use the medication, you need to go to the hospital on a regular basis to change the medication, to avoid infection of the wound area. After the hemorrhoidal mucosal circumferential resection, in addition to the need to follow the doctor’s instructions for regular medication changes, you should also pay attention to keep the bowel movement, if the bowel movement is too dry, it will affect the healing of the wound, you can eat more fresh vegetables and fruits, drink more water, moderate exercise, to avoid constipation. Post-operative treatment after hemorrhoidal episclerotomy is also important. You should strictly follow the doctor’s instructions for medication and change the medication on a regular basis to avoid affecting the healing of the wound.