Hemorrhoids – Classification and Clinical Examination

Hemorrhoids Hemorrhoids (the ancient Greek (aimorrois), composed of (aima) “blood” and (reo) “drain”) are normal anatomic structures, which are responsible for protecting the anal canal, to help to maintain fecal continence and perform venous drainage of the region. We call hemorrhoids dilation of veins, with or without inflammation, hemorrhage or thrombosis of them. It is […]