What is PCOS?

At its core, PCOS is a hormonal imbalance that interferes with the normal functioning of the ovaries. Typically, ovulation occurs when a mature egg is released from the ovary, ready for potential fertilization. However, in women with PCOS, this process is often disrupted due to insufficient hormone levels required for ovulation. When ovulation fails to occur, the ovaries may develop multiple small, fluid-filled sacs known as cysts. These cysts produce androgens—hormones commonly found in higher levels in men but present in smaller amounts in women. Elevated androgen levels in women with PCOS can lead to menstrual irregularities and a host of other symptoms.