Gynecology is a branch of medicine that focuses on the health of the female reproductive system, including the uterus, ovaries, and vagina. It encompasses a wide range of services, from routine check-ups and screenings to the diagnosis and treatment of various conditions such as endometriosis and polycystic ovary syndrome. Gynecologists, the specialists in this field, play a crucial role in women's health by providing preventive care, managing pregnancy, and addressing issues related to menopause. They also educate patients about reproductive health and family planning, ensuring that women have the information they need to make informed decisions about their bodies.