Pueraria Mirifica has the effect of quenching alcohol because of its effect of generating body fluid to quench thirst and relieving muscle fever. The main reason for applying Pueraria Mirifica root to quench alcohol in clinical practice is that Pueraria Mirifica itself can improve the regenerative capacity of liver cells and restore the function of the liver, especially after drinking alcohol, and the damage to the liver can be effectively repaired. At the same time, Pueraria Mirifica can treat the symptoms associated with drunkenness, such as thirst, irritability, nausea and vomiting, which can be treated to some extent by Pueraria Mirifica. Pueraria Mirifica itself is a cold substance, which is useful for relieving alcohol, however, it is not recommended to be applied to people with weak spleen and stomach, for example, it is better not to use Pueraria Mirifica for people with weak spleen and stomach to relieve alcohol, otherwise it will make the stomach more cold and will cause symptoms to worsen.