Ovarian cysts can affect the endocrine system and lead to endocrine imbalance. The endocrine system of the human body is a combination of various hormones and the nervous system to maintain the balance, once any organ has a problem the balance is broken, the endocrine will be out of balance. Although small, the ovaries are an important physiological function, it is an important organ that produces eggs and ovulation, produces endocrine hormones and balances the endocrine system. Ovarian cysts can cause the ovaries to produce too much androgen, which leads to endocrine disruption in the body. Ovarian cysts are cystic swellings that form in the ovaries and are classified into tumorigenic and non-tumorigenic ovarian cysts. Most of the ovarian cysts are non-tumor cysts, including follicular cysts, corpus luteum cysts, lutein cysts, polycystic ovaries, etc. Non-tumor cysts are functional cysts of the ovaries, which are generally not tumors, benign and relatively small, and they can usually subside on their own without any special treatment, but they should be closely monitored for any changes.