Manifestations of polycystic ovary syndrome:? Polycystic ovary syndrome often presents with sporadic menstruation (only once in 40 or 50 days), hyperandrogenemia (abnormally elevated blood androgens, acne, dark hair around the breasts or under the belly button), and bilateral ovarian polycystic manifestations (more than 10 follicles in one cross-section on ultrasound). Polycystic ovary syndrome is often associated with infertility, mainly due to anovulation or sporadic ovulation. It is also often combined with insulin resistance and hyperlipidemia. The diagnostic criteria for polycystic ovary syndrome are: 1) sporadic menstruation; 2) hyperandrogenemia or Kaohsiung manifestations; 3) polycystic ovarian changes (>=10 follicles larger than 1 cm in a single ovary), 1 must be present and 2 and 3 must be present in 1 to diagnose polycystic ovary syndrome. What tests and treatments should be done for polycystic ovary syndrome: 1. First, further tests should be done in gynecology and endocrinology, including hormone levels, basal body temperature, ultrasound, blood glucose and insulin, etc., to clarify the diagnosis. 2.From the laboratory results, we can determine whether androgens are high and whether there is insulin resistance, and take appropriate treatment. 3.Treatment should be lifestyle modification, weight loss, weight control, and androgen lowering treatment (such as Daing 35). If menstruation is irregular, medication is needed to adjust menstruation. If there is hyperandrogenemia, androgen-lowering treatment is needed. If there is insulin resistance, treatment related to insulin sensitization is needed. If there is infertility, it is recommended to perform semen examination of the male partner and tubal examination of the female partner. If both are normal, ovulation treatment can be used after weight control and androgen reduction.