Eating something like bread before drinking alcohol will line your stomach, also drinking water between each alcoholic drink will make it less likely that you are sick or get a hangover. Mixing milk and alcohol is more likely to make you sick as the milk will curdle.
Belching, also known as burping, is the act of expelling gas from the stomach out through the mouth. The usual cause of belching is a distended (inflated) stomach caused by swallowed air. The distention of the stomach causes abdominal discomfort, and the belching expels the air and relieves the discomfort.
Common causes of gas and bloating include: 1  Swallowed air. If swallowed air is not burped up, it passes through the digestive tract and is released through the anus as flatus. 2  Foods and beverages. The amount of gas that different foods cause varies from person to person. 3  Lactose intolerance.