How do implants act as an effective method of contraception in human females? Mention their one advantage over contraceptive pills

cbse
reproductive-health

#1

Implants act as an effective method of contraception because they prevent the fertilization of the egg or implantation of the embryo. They makes the egg to move down the fallopian tube and uterus quickly before fertilization.
Advantage : The advantage in implants is their effective periods of 72 hours of coitus.