Eat spicy eat too much blood in the stool is generally common in proctitis, hemorrhoids, anal fissure and other diseases, should be timely consultation to identify the cause. 1. proctitis: spicy food is irritating, excessive intake of intestinal mucosa or blood vessel stimulation can lead to rectal bleeding or rectal discharge mucus, usually manifested as blood or mucus stool, accompanied by pain in defecation, diarrhea and other symptoms. 2. Hemorrhoids: after eating too much spicy food, hemorrhoidal vein stasis increases, which can easily lead to bleeding hemorrhoids. 3. Anal fissure: after eating a lot of spicy food, patients may have constipation, fecal dryness, which causes mechanical trauma during defecation, resulting in anal fissure, resulting in a small amount of blood during defecation, or drops of blood, accompanied by pain and other manifestations. In addition, eating a lot of spicy food may also lead to rectal ulcers, rectal polyps and other diseases appear blood in the stool. Therefore, patients suffering from colon and anorectal diseases should avoid spicy diet.