It is not recommended to drink red wine after it has expired. Although there is a folk saying that the longer the wine is kept, the better the wine will be, but in fact when the wine is kept for too long and exceeds its shelf life, the ingredients in the wine may be destroyed or changed and it is not recommended to drink it again. Red wine contains many phenols, flavonoids and other chemicals, these substances are absorbed by the body, can help the body to remove free radicals in the body, to assist antioxidant. However, when red wine expires these substances may be reduced, or even spoiled, being consumed may cause the drinker to produce symptoms of gastrointestinal discomfort such as bloating and diarrhea. Red wine after the expiration date will be more vulnerable to the invasion of mold, bacteria, viruses and other microorganisms. These microorganisms are not easily detected, and if consumed with red wine, they may lead to fever, infection, vomiting and other symptoms, and in serious cases, bacteremia and toxemia. Therefore, for the sake of your health, please do not drink red wine after the expiration date. If a small amount of accidental drinking, only a slight discomfort or no symptoms, you can ease these situations by drinking some milk, water, juice, etc.; if a large amount of accidental drinking, there is a serious vomiting, fever and other symptoms of poisoning, you should immediately go to the hospital to avoid serious consequences.