The flesh that grows out of hemorrhoids is a mass of varicose veins. Hemorrhoids are the enlarged and varicose venous masses formed by the venous plexus under the mucous membrane at the end of the human rectum and the anal canal and skin margin, which are mainly due to pathological hypertrophy of the anal cushion and tend to cause downward movement under the factor of constipation and blood flow stagnation in the perianal subcutaneous vascular plexus. So, the flesh that grows out of hemorrhoids is the varicose veins, which are generally divided into internal as well as external hemorrhoids. Internal hemorrhoids are located above the dentate line, while external hemorrhoids are generally located below the dentate line. The prolapsed flesh may form mixed hemorrhoids with infection, impaction, as well as edema and necrosis if combined with infection. External hemorrhoids are divided into connective tissue external hemorrhoids, inflammatory external hemorrhoids and thrombotic external hemorrhoids. If the prolapse is prolonged and the blood pooling is heavy, it is easy to form a thrombotic external hemorrhoid by forming a blood clot. If the texture is soft and there is no pain to touch, this may be a connective tissue external hemorrhoid and an inflammatory external hemorrhoid.