Polycystic Ovary Syndrome (PCOS) is a common hormonal disorder that affects women of childbearing age. Women with PCOS may not ovulate, have high levels of androgens, and have many small cysts on the ovaries. PCOS is a chronic condition that can have significant effects on a person’s overall health and quality of life and can cause missed or irregular menstrual periods, excess hair growth, acne, infertility, and weight gain.