Pulling blood in the toilet, also known as blood in the stool, and the blood is bright red in color without painful symptoms, usually suggests immediate bleeding. It may be caused by hemorrhoids, rectal polyps, rectal prolapse or even rectal cancer, etc. Patients should improve the examination, after a clear diagnosis, and actively choose the following ways to treat: 1. Hemorrhoids: internal hemorrhoids patients often have bleeding symptoms, clinically common as intermittent bleeding after stool, usually attached to the surface of the stool, sometimes into drops, some can also be jet bleeding, patients may also have difficulty defecating and other Patients may also have difficulty in defecating and other symptoms, and usually do not have painful symptoms. If the symptoms are mild, they can be managed by increasing the fiber diet, having regular bowel movements, and keeping the bowel movements open. If the symptoms are more obvious, you can use topical drugs such as elimination of hemorrhoids, oral drugs can choose hemorrhoid tablets, etc. If necessary, you can also choose to surgically remove or ligation through ultrasound and other instruments to guide the treatment; 2, rectal polyps: If patients have rectal polyps, and polyps surface ulceration, may also appear blood in the stool. The color is bright red, but the blood is usually not mixed with stool, occasionally seen in mucus stool, usually without painful symptoms. The most common is hyperplastic polyps, the diameter is mostly less than 5mm, which can be treated by endoscopic excision, and after the operation, the patient can choose the appropriate antibiotic drugs for adjuvant treatment; 3, rectal prolapse: if the patient defecates or when the abdominal pressure increases, there may be a swelling in the anal area, that is, rectal prolapse. Symptoms such as blood in the stool and rectal bleeding will occur, usually the blood is bright red and painless, but may be accompanied by constipation and other symptoms. Symptom relief and treatment can be carried out by professional doctors’ manipulation reset treatment and surgical treatment, etc.; 4. Rectal cancer: mostly considered to be caused by bad environment, diet and living habits. Early rectal cancer is generally asymptomatic, but when the tumor develops larger and the feces passes through causing the tumor to break and bleed, it may cause blood in the stool, which is bright red and accompanied by pus, as well as frequent bowel movements and changes in bowel habits. In the early stage, surgery is the main treatment, which can achieve the purpose of cure, and in the middle and late stage, surgery combined with chemotherapy and radiotherapy for comprehensive treatment, which can improve the patient’s survival quality and prolong survival time; 5. Other: diseases such as colon cancer, bacterial dysentery, ulcerative colitis, etc. may also appear blood in the excreted stool, and the blood is bright red in color, without painful symptoms. In addition, some patients with blood disorders, due to coagulation disorders, may also cause bright red blood to appear in the bowel movements but without painful symptoms. Because of the wide variation of individual patients, the etiology of this condition is more varied and should be actively treated at a hospital. Patients with painless blood in the stool should pay attention to good bowel habits in daily life and should not squat for too long. In addition, diet is recommended to eat more fiber-rich foods, such as fresh vegetables and fruits, and avoid overeating. Keep the local area clean and dry, and warm water baths can be used to relieve clinical symptoms. Long-term blood in the stool may lead to symptoms such as fatigue, dizziness, anemia, and anxiety.