The vaginal ring is a contraceptive method that offers 98-99% protection against pregnancy. It is an easy to use device, since it is the woman herself who places the contraceptive ring in her vagina once a month, which prevents possible forgetfulness.
The contraceptive ring is made of a flexible and transpartent material whose mechanism of action consists of releasing small quantities of hormones in a prolonged and constant manner.
Read the full article on: Vaginal Ring As Mean Of Contraception: How Does It Work? ( 81).
By Amanda Olinda Sinchitullo Rosales M.D., M.Sc. (gynecologist), Marta Barranquero Gómez B.Sc., M.Sc. (embryologist) and Romina Packan (invitra staff).
Last Update: 12/16/2019
