The maintenance of ovaries mainly focuses on the following points: 1. Having good living habits, such as not staying up late, avoiding anxiety, and maintaining a good attitude, will play a good role in the maintenance of ovaries. 2. In daily life, do not smoke or drink too much, which will have a certain impact on the function of the ovary. 3. If some drugs need to be used, they can only be used under the guidance of a doctor to avoid damage to the ovary. For example, ovulation induction therapy in clinical practice may cause premature ovarian failure. Therefore, ovulation induction therapy can only be used when there are medical indications. 4. In terms of diet, usually eat more foods containing plant estrogen and animal estrogen, such as soybean milk, royal jelly, honey, peanut butter, black beans, onions, etc., which have the effect of slowing ovarian aging.