Polycystic Ovary Syndrome (PCOS)

Polycystic Ovary Syndrome (PCOS) is a common hormonal condition affecting women of reproductive age. It's characterized by an imbalance of reproductive hormones, which can lead to problems in the ovaries. Specifically, the ovaries may not release eggs regularly (or at all), and they can develop numerous small fluid-filled sacs (follicles) — often referred to as 'cysts' — that are immature eggs that didn't develop properly. This hormonal disruption can affect various body systems beyond just reproduction. The exact cause of PCOS isn't fully understood, but it's believed to be a complex interplay of genetic and environmental factors. Key contributing factors often include insulin resistance, where the body's cells don't respond effectively to insulin, leading to higher insulin levels. High insulin can, in turn, increase the production of androgens (male hormones) by the ovaries. Chronic low-grade inflammation and hereditary factors also play significant roles in its development. Lab tests are essential for diagnosing PCOS and ruling out other conditions that might present with similar symptoms. By analyzing your blood work, healthcare providers can measure hormone levels (such as androgens, LH, FSH), assess insulin and glucose levels to check for insulin resistance or diabetes, and evaluate other markers like cholesterol. These tests provide crucial insights into your body's hormonal and metabolic state, helping to confirm a PCOS diagnosis, identify specific issues to target with treatment, and monitor your health over time.