PCOS (polycystic ovary syndrome) is a common hormone disorder that affects women during their reproductive years. Some key facts about PCOS:
- It impacts 5-10% of women globally and can cause a range of symptoms including irregular periods, excess hair growth, acne, and weight gain/trouble losing weight
- The exact cause is unknown but research shows it's related to insulin resistance and excess androgen production
- There is no cure yet but symptoms can be managed through lifestyle changes and medications
- Irregular, infrequent, or prolonged menstrual cycles - this is the hallmark of PCOS
- High levels of male hormones (androgens) like testosterone
- Ovarian cysts - fluid-filled sacs in the ovaries identified on ultrasound
- Increased insulin resistance
- Menstrual irregularities - absent/light periods or heavy/prolonged bleeding
- Hirsutism - excessive hair growth on body/face
- Alopecia - hair thinning/balding on scalp
- Acne
- Obesity/weight gain or difficulty losing weight
- Darkening skin (acanthosis nigricans)
- Type 2 diabetes
- Heart disease
- Endometrial cancer
- Infertility and pregnancy complications
- Weight loss for overweight women - even shedding 5% body weight can help regulate menstrual cycles
- Nutritional diet lower in refined carbs/sugar
- Exercise helps insulin sensitivity and regulates cycles
- Birth control pills or other hormonal medications treat acne, excess hair growth, and stabilize menstrual cycles
- Fertility treatments can help women with PCOS get pregnant