Rings become the best choice for contraceptive rings. With the development of society and changes in women\’s lifestyles, the choices of contraceptive methods are becoming more and more diverse. In addition to methods such as oral contraceptive pills and contraceptive injections, the ring has gradually become the contraceptive method of choice for many women. So, why do rings become the best choice for top rings? This article will elaborate on the following four aspects. 1. Easy to install and easy to install. Compared with other ring mounting methods, the ring is less difficult to install. The diameter of the ring is smaller than other top rings and does not require dilation of the cervix for installation, so the doctor can