What is the vaginal ring?

The vaginal ring is a flexible, hormone-releasing device that is placed inside the vagina. It continuously releases hormonal contraceptives, specifically a combination of estrogen and progestin, over a period of about a month. This slow release of hormones works to inhibit ovulation, thicken cervical mucus, and thin the uterine lining, making it less likely for pregnancy to occur.

While the function of preventing ovulation is an important aspect of how the vaginal ring works, the emphasis on the slow release of hormones highlights the specific mechanism by which it operates. This consistent release is advantageous for users, as it allows for a convenient and effective means of birth control without requiring daily attention, like a pill does.

Other options describe different contraceptive methods or devices that do not align with the characteristics of the vaginal ring, highlighting the importance of understanding the specific functions and mechanisms of various contraceptive methods.