Patients with internal hemorrhoids who experience pain after a bowel movement must be treated aggressively. First of all, you can wash and anti-inflammatory around the anus with saline or potassium permanganate lotion, which can achieve temporary pain relief. If possible, you can take a sitz bath with herbal fumigation for between 20-30 minutes. Secondly, after cleaning around the anus, you can apply hemorrhoid cream evenly on the affected area. For pain caused by internal hemorrhoids, you need to use hemorrhoid suppositories for medication plug treatment, commonly used hemorrhoid suppositories are Ma Yinglong hemorrhoid suppositories as well as Analtech hemorrhoid suppositories. Again, the patient should also take oral medications such as Sophora Pills to reduce the trauma of the stool on the rectal mucosa. Finally, for more serious internal hemorrhoids, after the medication is ineffective, they should be treated surgically, using surgery to peel the nucleus from the rectal mucosa to achieve a cure.