Drinking green tea for a long time, does it affect sperm?

Green

tea is a healthy food for men who like to drink green tea. It does not contain ingredients that can damage reproductive organs, and is rich in polyphenols, vitamins, caffeine and other substances. It can refresh the mind and reduce the body fat accumulation. It has certain benefits for the body and will not cause sperm quality to decline. However, if men do not pay attention to drinking time, they often drink green tea at night, especially strong tea, which may affect endocrine system because their sympathetic nerves are in an excited state, thus affecting the spermatogenic function of testicles, resulting in decreased sperm quality.