PCOS is a complex hormonal condition whereby the ovaries have a number of cysts, or partially formed follicles, which each contain an egg. These rarely grow to maturity of produce eggs that can be fertilised. Women with PCOS commonly have high levels of insulin that don’t work effectively, or male hormones known as ‘androgens’, or both. The cause is not fully understood, however family history and genetics, hormones and lifestyle play a role.
Women who have PCOS may experience irregular menstrual cycles, amenorrhea (no periods), excessive facial or body hair growth, acne, scalp hair loss, reduced fertility (difficulty becoming pregnant), mood changes, obesity and sleep apnoea. You don’t have to have all of these symptoms to have PCOS.
It is important that all symptoms of PCOS are dealt with long-term, to avoid associated health problems. Management of symptoms involves lifestyle modifications (eating a healthy diet and doing physical activity), weight reduction (even 5-10% weight loss has proven beneficial) and medical treatment (with hormones or medications).
Our Accredited Practising Dietitian can help you understand how diet impacts insulin resistance, which foods need to be avoided, strategies for keeping insulin levels stable and how regularly to eat. She can also assist with weight loss.