In case of polycystic ovary syndrome, it is not recommended to get pregnant during the use of the medication in the clinical case of oral da Vine-35 to lower androgens, because da Vine-35 itself is a short-acting contraceptive, and if it is from the perspective of eugenics, it is better not to get pregnant during the use of the medication. Polycystic ovary syndrome itself is clinically non-ovulatory or sporadic ovulation. In the process of taking Da-Ying-35, the main purpose is to lower the androgens to normal, which often leads to infertility in clinical practice. Therefore, for patients with polycystic ovaries, after lowering the androgens, pregnancy can be considered when treated by ovulation promotion. During the process of ovulation promotion, ultrasound monitoring should be done, and intercourse can be chosen after the discovery of dominant follicles, which will increase the chance of pregnancy clinically. Therefore, if you have polycystic ovary syndrome, do not consider pregnancy while taking Da-ying-35.