Condoms simply work by blocking a man's sperm from getting into a woman's vagina.
It's placed under the skin and releases a steady dose of hormones into the blood-stream to prevent ovulation.
When taken in the proper amounts, following a specific schedule, oral contraceptives are very effective in preventing pregnancy
Trained clinicians make a small cut in the upper inner-arm. Usually they'll ask you if you're left-handed or right-handed so they can implant the rod in the lesser used arm.A small blue rod loaded...
Oral contraceptives are not effective immediately after a woman begins taking them