The recovery time after internal hemorrhoidectomy mainly depends on the severity of the condition before the surgery. Most internal hemorrhoidectomies, specifically referring to internal hemorrhoid ligation surgeries combined with sclerotherapy injections, generally require a recovery period of about 2-3 weeks. If the internal hemorrhoids were significantly prolapsed before the surgery or if there were multiple prolapsed hemorrhoids, the recovery time might be relatively longer. If the procedure involved only localized ligation or sclerotherapy injections and there are no external wounds around the anus, the recovery time is approximately one week. During the recovery period, patients need to maintain a light diet, avoid dry stools and excessive straining during bowel movements, which could lead to pain or bleeding at the surgical site.