PCOS is Polycystic ovarian syndrome is a different kind of infertility affecting at least 5 million women. PCOS infertility can be solved with effective fertility treatments and these are known as Clomid, gonadotropins and IVF. Women are very successful in conceiving with PCOS when they take IVF fertility treatment. Those suffering with PCOS face the cause of obesity as it negatively affects your body processes of insulin thereby causing weight gain. PCOS treatment and medications provide help in losing some weight that increases the scope for ovulation. Experts say that losing at least 5% to 10% of current weight can help in restoring the regular menstrual cycles.