For women who plan to conceive, their biggest concern is whether polycystic ovary syndrome (PCOS) will affect their normal fertility. Normally, reproductive-aged women develop a group of 3-11 follicles each month, which after recruitment and selection, typically only one follicle fully matures and ovulates, while the other follicles degenerate after reaching a certain stage of development. However, in patients with PCOS, the ovaries contain many small and immature follicles, often more than 12. The amount of follicle-stimulating hormone secreted by the pituitary gland is not sufficient to support the development of even one follicle, leading to anovulation and infertility. For patients with PCOS who want to conceive, the greatest risk is infertility. Patients can control their weight and regulate their menstrual cycles by adjusting their lifestyle, or by using medication to induce ovulation. Generally, more than 95% of patients can successfully induce ovulation and achieve pregnancy through medication. However, the success rate of achieving pregnancy through induced ovulation after 6 attempts is only 75% to 80%. Even for those who ovulate naturally, the success rate of conception within a year is only 82%. Therefore, it is essential to be patient, as hurried efforts will not yield immediate results in treatment.