Red blood in the stool is drip-like or spray-like

Dripping or spraying of bright red blood is one of the symptoms of internal hemorrhoids. Internal hemorrhoids are located above the anal tooth line, lithotomy is located at 3, 7, 11 o'clock. The skin without anal canal is covered by submucosal hemorrhoids and venous plexus enlargement The formation of a soft venous mass. According to the pathological changes of internal hemorrhoid tissue, it is divided into three types: 1. Hemangiomas 2. Fibrosis 3. Varicose veins.