Shao Bei Injection is effective in treating hemorrhoids, which vary in nature. Usually, the treatment effect on internal hemorrhoids is better than that of external hemorrhoids. Hemorrhoids can be divided into internal hemorrhoids, external hemorrhoids, mixed hemorrhoids, is due to perianal venous reflux obstruction, varicose veins and the formation of venous masses. Shao Bei Injection can astringe and fix dampness, cool blood and stop bleeding (make blood cool and moist to prevent bleeding), activate blood circulation and eliminate blood stasis (promote blood circulation and eliminate blood stasis in the body), and is used in the treatment of internal hemorrhoids of all stages and varicose mixed hemorrhoids to stop bleeding and make hemorrhoidal nuclei atrophy. Shao Bei Injection is a prescription drug contraindicated in pregnant women, people with severe atrioventricular block and those who are allergic to lidocaine. Therefore, it is recommended to use it under the guidance of a medical professional.