Nowadays, people have to drink at work and social events, and when your social events are more frequent, you should pay special attention to blood in the stool after drinking. So what are the causes of blood in the stool after drinking? The following is a brief introduction to you.
The reason for blood in the stool after drinking is: anal fissure: blood in the stool or bleeding after defecation, small amount of blood in the stool, bright red, filiform covering the surface of the stool, pain in the anus when defecating or after defecation.
Rectal polyps: blood in stool or bleeding after defecation, usually not much blood in stool, not mixed with stool, blood adheres to the surface of stool, bright red.
Hemorrhoids: Most often occur after defecation, sometimes dripping, shooting or just on the finger with blood, blood and stool do not mix, bright red, usually no pain, when the stool is dry, bleeding can increase.
Bacterial dysentery: less blood in stool, often mixed with stool, pus and blood or pus and mucus-like stool, bright red, frequent stools, feeling of urgency and pressure pain in the left lower abdomen, accompanied by abdominal pain, diarrhea and nausea, vomiting.
Amoebic colitis: the main symptom is blood, the stool is mucus-purulent stool, jam-like, with rotten fishy odor, accompanied by abdominal pain, diarrhea, the urgency is less severe, the lower abdomen often has pressure pain.
Chronic colitis: colonoscopy can be seen in the mucosa edema, congestion, rough granular texture brittle and easy to bleed, with purulent secretions, some can show a round multiple shallow ulcers of varying sizes.
Bowel cancer: The blood in the stool is mostly dark red and appears as persistent, chronic blood in the stool with mucus, and often mixed with feces, appearing as pus and blood or mucus and blood mixed with feces, sometimes accompanied by blood clots and necrotic tissue.