In the clinical situation of vomiting white foam after drinking alcohol, there are several reasons: 1, may be due to alcohol poisoning caused by excessive drinking, if accompanied by coma or blurred consciousness should immediately go to the hospital for rescue treatment. 2, may be epileptic seizures, drinking alcohol excitement, etc. will induce seizures, resulting in the occurrence of symptoms of white foam from the mouth. 2, may be related to inflammation of the stomach, when the The first thing you need to do is to get to the hospital.