Polycystic ovary syndrome (PCOS) is a common gynecological disorder caused by endocrine disorders and does not usually cause pain, except when a patient with PCOS is comorbid with dysmenorrhea, which occurs around the time of the onset of menstruation. The most common symptoms of polycystic ovary syndrome are menstrual disorders, obesity, infertility, and signs of elevated androgens. Menstrual disorders are mainly characterized by late or amenorrhea, which can last for six months or even longer without menstruation. It is mainly due to endocrine disorders, resulting in ovulation dysfunction of the ovaries, which causes menstrual disorders. With elevated androgens, patients may experience hirsuteness or acne. Hairiness is mainly seen as increased hairiness on the lips and mouth, breasts, and in the center of the lower abdomen, lower belly, and around the umbilicus, for example. Some patients also develop acne, and recurrent facial acne has been associated with polycystic ovary syndrome (PCOS) after the increase in androgens. Polycystic ovary syndrome can also cause infertility, because ovulation disorders can cause infertility. So polycystic ovary syndrome, which can present in many ways, usually does not present with abdominal pain.