Black stool after delivery

Postpartum stool black may be caused by dietary factors, drug effects, upper gastrointestinal bleeding, etc. The causes of occurrence are also different according to different treatment methods. 1. Dietary factors If you eat more iron-rich foods after childbirth, such as animal blood, liver, lean meat, etc., or take iron-containing supplements, it may lead to stool black. This is because iron in the intestinal tract after a series of chemical reactions will make the stool appear black. This situation is usually temporary, stop the diet or supplement after the stool color will gradually return to normal.2. Drug influence Some drugs, such as iron-containing preparations, bismuth agents, etc., may also cause black stool. Iron-containing drugs may be taken for anemia and other reasons after childbirth, which is a common cause of stool color change. Understanding recent medication can help determine whether it is related to drugs. 3. Upper gastrointestinal bleeding If there is bleeding in the stomach, duodenum, etc., the blood will appear as black stool after digestion through the digestive tract. Possible causes include gastric ulcer, duodenal ulcer, stomach tumor, etc. In addition to black stool, may also be accompanied by abdominal pain, hematemesis, dizziness, fatigue and other symptoms. This situation is more serious, need to seek medical advice, relevant examinations such as gastroscopy to confirm the diagnosis, and follow the doctor's advice to use vitamin K1 injection treatment. If the cause cannot be determined or other discomfort symptoms are associated, consult a doctor or seek medical attention in time to determine whether there is a health problem and get timely treatment.