Is hematochezia painful haemorrhoids

Hemorrhoids refers to hemorrhoids, hematochezia does not hurt necessarily hemorrhoids.

Hemorrhoids are caused by varicose veins at the lower end of the anal canal and rectum. They can be divided into internal hemorrhoids and external hemorrhoids. Internal hemorrhoids refer to hemorrhoids located above the dentate line. When it is broken by fecal friction, it can cause hematochezia, but due to its insensitive pain nerves, it generally does not cause pain symptoms. In addition to hemorrhoids, the above-mentioned manifestations may also be related to intestinal polyps, early intestinal cancer and other diseases. It is recommended that patients seek medical treatment in time to take imaging or pathological examinations, and diagnosis can be made according to the examination results.