A nucleus pulposus is a varicose vein in the anal area due to poor local venous blood return for a variety of reasons. The nucleus pulposus can be shrunk and the following methods can be taken to shrink it: 1. Use water to rinse the affected area directly during hemorrhoid flare-ups to provide relief from pain, redness and swelling. 2. You can use medication to treat it by wiping the affected area clean after washing it with warm salt water and then locally applying Ma Yinglong hemorrhoid cream, Yunnan Baiyao hemorrhoid cream, Analtech hemorrhoid cream, etc., or use TENA suppositories, Analtech hemorrhoid suppositories, etc. for anal administration. Directly reach the affected area, which helps to relieve and reduce the size of hemorrhoids. The actual piles can be treated orally with medicines such as Sophora, Amoxicillin capsules, Hemorrhoid Speedy, and Triphala tablets, all of which can help relieve the symptoms of enlarged hemorrhoids.3. If the results are not good, surgical removal can also be performed directly.