What is the problem with toilet bleeding?

On the toilet stool bleeding first consider may be caused by hemorrhoids, because hemorrhoids patients if the occurrence of stool dry knot, constipation, anal veins will be varicose, so in the stool when it will rupture, bleeding, so it will be found in the stool when there is blood. In addition, fecal bleeding may also be caused by some systemic diseases, such as blood system diseases, thrombocytopenic purpura, etc. However, fecal bleeding does not rule out the possibility of digestive tract tumors. It is recommended that patients should go to the hospital in time if this situation occurs frequently.