The recovery time of enlarged ovaries depends on the cause of the disease, physiological ovarian enlargement usually recovers after ten days, medication ovarian enlargement usually recovers in 1-2 months, and the recovery time of pathologic ovarian enlargement depends on the effect of treatment. 1:Physiological ovarian enlargement: During the ovulation period due to follicular development, follicular enlargement can easily cause ovarian enlargement, which is a normal physiological phenomenon, and after menstruation, the ovaries can gradually return to normal. 2:Pharmacological ovarian enlargement: mostly seen in assisted reproductive technology after the application of ovulation drugs. Ovarian enlargement is mostly related to the reaction of drugs. In most cases, it will return to normal in 1~2 months. 3:Pathological ovarian enlargement. Most commonly seen in polycystic ovary syndrome, ovarian cysts, and ovarian malignant tumors. Polycystic ovary syndrome can be restored to the normal size of the ovary by taking medication. Ovarian cysts that are large need to be surgically removed to restore them to normal. Often malignant tumors do not return to normal without surgery and radiotherapy. It is recommended that people with enlarged ovaries seek medical attention to find the cause of the problem and treat it under the guidance of a medical professional.