Polycystic ovary syndrome (PCOS) affects up to 15–20% of women of reproductive age. It occurs when levels of certain hormones are out of balance, leading to the growth of fluid-filled sacs on the ovaries. Side effects include irregular or absent periods, hair loss, excess hair growth, acne, weight gain, depression and fertility problems. PCOS is also associated with a higher risk of type 2 diabetes, heart disease and obesity. Unfortunately, there is no cure for PCOS. However, one of the first-line treatments is diet and lifestyle changes.In fact, in overweight women, as little as a 5% weight loss can restore irregular periods and boost ovulation Ideal for: