Excessive alcohol consumption may lead to inhibition of sexual function and premature ejaculation, so it is recommended to avoid excessive alcohol consumption. Clinically, it is believed that excessive alcohol consumption may lead to premature ejaculation, probably because alcohol will have a certain inhibitory effect on the central nervous system, leading to premature ejaculation in men. However, this is not absolute. Different people react differently to alcohol consumption, and there are some people who do not experience the above situation. In addition, long-term alcohol consumption and other bad habits may induce the occurrence of prostatitis, and the occurrence of prostatitis will lead to sexual function is affected, resulting in premature ejaculation. Therefore, it is believed that excessive alcohol consumption may lead to premature ejaculation, and it is recommended to avoid bad habits such as excessive and prolonged alcohol consumption.