Alcohol odor in stool may be caused by long-term alcohol consumption, gastrointestinal dysfunction and other reasons, which need to be treated accordingly. 1. Long-term alcohol consumption: If the patient has been drinking alcohol for a long time, when the alcohol exceeds the absorption level of the gastrointestinal tract, part of the alcohol will be excreted with the stool, which will result in the situation that the stool has an alcoholic odor. Patients should drink alcohol appropriately in their daily life, not too much, and consult a doctor when abnormalities occur. 2. Gastrointestinal dysfunction: when the patient’s intestinal flora imbalance, it may lead to incomplete digestion of food in the intestinal tract, and the symptom of alcohol odor in the stool can be treated with drugs such as domperidone tablets. Patients in daily life should follow the doctor’s instructions to use drugs, light diet, appropriate drinking, not excessive, when abnormalities occur timely medical care.