pcos

What is polycystic ovary syndrome (PCOS)? Affecting some 10 percent of women of reproductive age, polycystic ovary syndrome (PCOS) is a hormonal imbalance that causes ovulation dysfunction in the ovaries. Abnormal hormone levels prevent follicles in the ovaries from growing and maturing to release egg cells. As a result, women with PCOS have an overabundance of egg follicles, which accumulate in the ovaries. PCOS can cause irregular or missed menstrual periods. This, in turn, can lead to an inability to get pregnant. Left untreated, the condition is among the most common causes of infertility in women. (more…)