Pain in the chest area after drinking alcohol is a relatively common clinical symptom. The most common cause of this condition is caused by alcohol and food stimulating the gastric mucosa. After a large amount of alcohol enters the human stomach, due to the stimulation of excessive secretion of gastric acid, coupled with a sharp increase in the amount of gastric juice will lead to pain in the stomach area, or in the sternum, which is more common in clinical practice. In addition, some elderly people or people with relatively poor heart function can cause systemic vasodilation and accelerated heart rate after the action of alcohol, which can easily induce the possibility of angina pectoris. In the clinic can often be seen after the alcohol induced coronary heart disease and acute coronary syndrome patients, so before drinking alcohol must try to be mindful, to avoid drinking a lot of alcohol, causing excessive secretion of stomach acid in the chest area, or abnormal heart function.