Can I leave an expired Implanon in?

Amanda

Hey all. I had my daughter in 07, and immediately received an Implanon implant as birth control. I removed and re-inserted a new one in '10-'11.. and have not removed it. It was a 3 year inplant, so it has been expired for over a year.

Has anybody left their implant in? Or know the side effects of leaving one in?

Thanks!