Moderate drinking can increase appetite; In winter, it can warm the stomach to keep out the cold, promote blood circulation and dredge collaterals. However, drinking too much or even drinking too much is very harmful to your health. Excessive drinking can often stimulate the esophagus and gastric mucosa, causing inflammation and ulcers in these parts. Because alcohol is metabolized in the human liver, drinking a lot will increase the burden on the liver. In the long run, fatty liver will appear, and further development will lead to alcoholic cirrhosis.
In order to have a healthy body, it is best to give up smoking.