The yellow and sticky stool after drinking alcohol is considered to be caused by gastrointestinal dysfunction, excessive alcohol consumption and irregular work and rest. 1. Gastrointestinal dysfunction: due to malabsorption, intestinal function decline, resulting in yellow sticky stools after drinking alcohol, need to supplement the intestinal probiotics, can promote recovery. 2. Excessive alcohol consumption: alcohol can lead to gastrointestinal dysfunction, not only will stimulate the gastrointestinal tract, but also the normal flora of the gastrointestinal tract will have a certain impact on the long-term consumption of large amounts of alcohol will lead to yellow and sticky stools, while excessive alcohol consumption can also lead to indigestion. 3. Irregular work and rest: If you often have an irregular work and rest schedule, it may cause gastrointestinal dysfunction, which may lead to yellow and sticky stools after drinking alcohol, and regular work and rest can alleviate the symptom. It may also be caused by other diseases, it is recommended that the patient go to the hospital, under the diagnosis of the doctor, the relevant examination, according to the specific results of the examination, to take targeted treatment.