Polycystic is generally referred to as polycystic ovary syndrome. There are individual differences in early symptoms, and each person’s performance is different, which has a great relationship with the cause of the disease and their own physique. 1. Menstrual abnormalities: low menstrual volume, variable cycles, several times a year, a few may show functional uterine bleeding, and in severe cases, amenorrhea. 2, hairy: more common, due to androgen elevation, visible on the upper lip, jaw, small abdomen right in the middle, etc. The degree of hairiness is disproportionate to the level of androgen. 3.Overweight: weight may increase more in a month, which is related to diet, and the self-perception is not greatly different from usual. 4.Masculinity: It may be accompanied by acne, excessive sebum secretion on the face, enlarged clitoris, and masculine signs such as throat knots and thick voice. The cause may be related to genetics, environment, diet, and bad habits. A detailed consultation will reveal the presence of fatty food and poor lifestyle habits, gradual menstrual changes, and weight gain. The above abnormalities can be diagnosed by ultrasound and sex hormone test. Patients need to live under the guidance of the doctor, with medication and, if necessary, surgery.