What to do if hemorrhoids come out: As the most common benign disease of rectum and anal canal, the exact pathogenesis of hemorrhoids is not clear. Although there are theories of anal pad downward movement and venous reflux obstruction, the current clinical practice believes that the pathogenesis of hemorrhoids is mainly caused by various factors. Hemorrhoid submucosal venous reflux obstruction, the formation of a tortuous venous mass, manifested as bleeding and, when defecating, the mass protruded. Hemorrhoids can be manifested as simple bleeding, or bleeding accompanied by mass protrusion, or simply as a mass or prolapse of the hemorrhoid core during defecation. The prominent mass is the hemorrhoid core. Generally speaking, according to the severity of the symptoms, that time is divided into four degrees. At one time, there is only bleeding, and at the second time, there is a mass protrusion in the anus during defecation, but it can be returned after defecation, The third degree is when the anal mass comes out during defecation, which requires external assistance to return to the anus, while the fourth degree is. The anal mass is out and cannot be returned to the anus. If there is an internal hemorrhoid with at least 2 degrees of prolapse of mass in the anus, it can be returned by itself. Through strict diet regulation, it can usually get relief and cure of symptoms. If the internal hemorrhoid or mixed hemorrhoid is more than three degrees, it usually requires surgical hemorrhoid resection to get relief of symptoms.