Before drinking alcohol, you can drink yogurt or milk, as well as foods rich in vitamin C, which can play an auxiliary role in protecting the stomach and liver. Drinking soy milk, yogurt, milk and other beverages one hour before drinking can reduce the alcohol concentration in the body after drinking, but also can reduce the damage to the liver, to a certain extent, can also play a role in protecting the gastric mucosa. In addition, before drinking alcohol, you can eat some spinach, cherries, apples and other foods rich in vitamin C and fructose, can also play a role in promoting the decomposition of alcohol and protect the liver. Although eating these foods before drinking can help protect the liver and gastric mucosa, the effect is mild and has no therapeutic effect. Excessive alcohol consumption is not recommended, as long-term excessive alcohol consumption may induce fatty liver, cirrhosis and other diseases. If you experience serious discomfort after drinking alcohol, you should go to the hospital.