1. Bleeding during stool, characterized by painless, bright red blood, appears during stool. The amount of bleeding is usually not large, but sometimes it can be larger. Bleeding stops on its own after the stool. Constipation, dry and hard stools, drinking alcohol and eating irritating food are the triggers of bleeding. 2, hemorrhoid block prolapse hemorrhoid development to a certain extent that can be prolapsed out of the anus, hemorrhoid block from small to large, from can be self-reversible to must be pushed back into the anus by hand. 3, pain anal heaviness, pain, often with the feeling of incomplete defecation at the same time. When the hemorrhoid block is prolapsed and embedded, and edema and infection occur, the local pain will be intense. 4, painful itching around the anus painful itching, and even skin eczema, often making the patient extremely uncomfortable. Therefore, once you have symptoms such as the above, you should consider if you have hemorrhoids.