Polycystic ovary syndrome (PCOS) is a common endocrine system disorder among women of reproductive age. Will help regulate Irregular Period, Helps Imbalance hormones and may help balance excess androgen. Polycystic ovary syndrome signs and symptoms often begin soon after a woman first begins having periods (menarche). In some cases, PCOS develops later during the reproductive years, for instance, in response to substantial weight gain. PCOS has many signs — things you or your doctor can see or measure — and symptoms — things that you notice or feel. All of these can worsen with obesity. Every woman with PCOS may be affected a little differently.