The hemorrhoids can be divided into three types: internal hemorrhoids, external hemorrhoids and mixed hemorrhoids. Hemorrhoids can be judged by their appearance and symptoms: 1. Most patients with hemorrhoids will have bleeding in the stool, but the amount of bleeding is mostly small. 2. Patients with hemorrhoids will feel a single or multiple fleshy bumps at the anal opening, and they can even feel them by themselves with their hands, and they are not painful to touch. The majority of internal hemorrhoids are not palpable, but can be felt during rectal examinations. External hemorrhoids appear as balls of flesh protruding from the anal opening, sometimes expelled from the body with the stool, and then retracted back into the body after defecation. Most of the mixed hemorrhoids are at the anal opening, both inside and outside. 3. Most of the hemorrhoid patients eat spicy, irritating food, do it for a long time, stand for a long time or drink alcohol, which can cause irritating pain in the hemorrhoids. 4. When the hemorrhoids are more serious, they can cause a lot of bleeding and itching in the anus.