What is Polycystic Ovary Syndrome (PCOS)?

Polycystic Ovary Syndrome (PCOS) is a common hormonal disorder affecting women of reproductive age, characterized by irregular periods, elevated androgen levels, and polycystic ovaries on ultrasound. It is a leading cause of infertility due to anovulation. Key facts include that it affects 5-10% of women worldwide and is often associated with insulin resistance, obesity, and metabolic syndrome. Early diagnosis and management are crucial to prevent long-term complications such as type 2 diabetes and endometrial cancer.