Blood in the stool without pain, bright red color and blood clots, this condition is considered to be probably caused by hemorrhoids, which can cause pressure on the hemorrhoids when the stool is dry due to poor and uneven elimination of feces, leading to bleeding from the ruptured damage and blood discharged with the feces. Hemorrhoids can be treated by taking a sitz bath and flushing, and also by applying hemorrhoid cream or taking Sophora pills for combined treatment. You should also actively regulate constipation to prevent dry stools, constipation is not very serious can take the form of dietary therapy, eat more crude fiber-rich foods, such as celery, leek, cabbage, etc., eat more corn, millet, sorghum rice and other coarse food. In addition, the causes of blood in the stool are also diseases of the digestive tract, such as rectal polyps, cecum polyps, rectal tumors, cecum tumors, ulcerative appendicitis and other diseases, which can also cause blood in the stool and require attention.