PCOS stands for polycystic ovary syndrome. It is a hormonal condition that can affect ovulation, menstrual cycles, androgen levels, skin, hair growth, and metabolic health.
Common features
PCOS can involve irregular periods, missed periods, acne, extra facial or body hair, scalp hair thinning, ovarian follicles, weight changes, or difficulty getting pregnant.
Metabolic connection
Many people with PCOS also have insulin resistance, which can raise the risk of prediabetes or type 2 diabetes.
PCOS symptoms vary. Diagnosis usually considers symptoms, labs, and sometimes ultrasound while ruling out other hormone conditions.