Fresh blood in the stool without pain is first considered to come from anorectal diseases, the most common of which is hemorrhoids, which are mainly painless and have fresh blood in the stool as the main clinical manifestation. With the current improvement in material living conditions, lack of physical exercise, and long-term heavy alcohol consumption have led to a high incidence of hemorrhoids. After the occurrence of hemorrhoids, it can be manifested as painless blood in the stool, and the bleeding at this time is mainly fresh blood. You can visit the anorectal department and have a rectal examination under the guidance of a doctor, which can clarify the condition and type of hemorrhoids, commonly including external, internal and mixed hemorrhoids. If the symptoms are mild, you can use some topical suppositories for treatment, while paying attention to adjusting the diet structure, scientific and reasonable diet, avoiding constipation, avoiding long-term spicy and stimulating diet, avoiding heavy alcohol consumption, etc. Some of the milder hemorrhoids can be effectively improved. For serious hemorrhoids, if conservative treatment is not effective, further surgical treatment may be required. The actual fact is that you can find out if there are any neoplastic lesions in the anus, which can be clarified through proctoscopic examinations.