Red wine can be mixed with cola to reduce the alcoholic content and improve the sour taste, but red wine itself contains energy and is a high-energy food, and cola is also rich in carbohydrates, that is, sugar, which also contains high energy. If red wine is mixed with cola, it will become a higher energy drink, which will cause excessive energy intake and result in high incidence of overweight, obesity and hyperlipidemia. As a carbonated beverage, Coke contains a lot of carbon dioxide, which can quickly promote the absorption and metabolism of alcohol in red wine, so red wine with Coke is more likely to cause alcohol to enter the body too quickly and cause intoxication.