Internal hemorrhoids can be cured. The occurrence of hemorrhoids, especially internal hemorrhoids, is due to the formation of soft venous masses due to tortuous and dilated veins at the end of the rectum. The main clinical symptoms of internal hemorrhoids are hemorrhage and prolapse. For hemorrhoids with bleeding as the main symptom, conservative treatment is mainly based on diet, and medication can also be used in the form of suppositories and lotions, and the bleeding symptoms can be relieved after treatment. Internal hemorrhoids with prolapse as the main symptom are usually chosen to be treated mainly by surgery. The commonly used surgical procedures are internal hemorrhoid injection therapy or PPH therapy which is rectal mucosal circumcision, or treatment with internal hemorrhoid ligation. These surgical procedures are minimally invasive, the post-operative trauma is relatively small, the patient’s pain level is also relatively light and easy to accept, whether conservative treatment or surgical treatment, it is possible to cure internal hemorrhoids.