Final answer:
The Implanon implant is designed to prevent pregnancy for up to 3 years after insertion.
Step-by-step explanation:
True. The Implanon implant is a type of hormonal implant that is designed to prevent pregnancy for up to 3 years after insertion. It is a matchstick-size, flexible rod that is put under the skin of the upper arm. The rod releases a progestin, which causes changes in the lining of the uterus and the cervical mucus to keep the sperm from joining an egg. It is an effective form of contraception.