Polycystic Ovary Syndrome (PCOS) Complications Due to Insulin Resistance: A Comprehensive Review

Polycystic ovary syndrome (PCOS) is a widespread condition in women that affects hormone levels and metabolism. A key element of PCOS is insulin resistance, which occurs when the body's cells don't respond effectively to insulin, resulting in elevated insulin levels. This exacerbates hormonal imbalances, leading to ovarian issues like irregular egg release and potential infertility. Insulin resistance also heightens the risk of developing type 2 diabetes, obesity, high cholesterol, and heart diseases, posing significant long-term health challenges. Furthermore, it can contribute to mental health problems such as depression and anxiety, negatively impacting the quality of life. This discussion delves into the role of insulin resistance in PCOS, its importance in disease progression, and how it is diagnosed. It covers treatments designed to address insulin resistance, including drugs like metformin and thiazolidinediones, alongside lifestyle modifications such as improved diet and regular physical activity. Emerging treatments, like inositol supplements and other natural remedies, are also examined. Consideration is given to the timing of treatments to enhance effectiveness. Understanding the impact of insulin resistance in PCOS is essential for creating effective management plans to improve the metabolic, reproductive, and mental well-being of women affected by this condition.