Infusion therapy after alcohol consumption is mainly applied to replenish blood volume, either by intravenous infusion of sugar saline or 706 plasma substitute to rapidly remove alcohol from the body, as well as B vitamins, such as vitamin B6, vitamin B1, and vitamin C, etc. Drugs to improve cerebral metabolism, such as olanzapine, piracetam and cytarabine, can also be applied, as well as energy, such as ATP and coenzyme A. Most patients may suffer from decreased potassium after intoxication, and the patient’s electrolytes should be monitored, and intravenous potassium supplementation should be given if hypokalemia occurs. Gastric therapy may also be given, either cimetidine or rabeprazole, or omeprazole, as well as gastric mucosal protection therapy, among others. In case of severe hypokalemia, cardiac arrest may be caused.