Polycystic ovary syndrome (PCOS) is a serious endocrine disorder that affects women of reproductive age. It is characterized by a hormonal imbalance that leads to irregular menstrual cycles, excessive androgen levels, and cysts on the ovaries. Symptoms of PCOS can include weight gain, acne, excessive facial and body hair growth, and infertility. Long-term complications of PCOS can include diabetes, heart disease, endometrial cancer, and depression. Treatment options vary depending on the individual and may include lifestyle modifications, hormonal medications, fertility treatments, and surgery. It is important to be evaluated and treated by a doctor to prevent the long-term complications of PCOS.