How long can nexplanon stay in after it expires?

How long after the expiration date can Nexplanon stay in?

Nexplanon (etonogestrel implant) should be removed after its labeled duration and not kept in past the expiration date on the device/package. Using it longer than recommended can leave you with less reliable contraception, since drug release can fall as the implant ages and the product expires.

What if I left Nexplanon in longer by accident?

If your Nexplanon has passed its expiration date (or the labeled time you were told it lasts), use backup contraception (like condoms) and arrange for removal/replacement as soon as possible. If you’ve had sex without backup contraception since it expired, consider emergency contraception and ask a clinician about pregnancy risk.

Does Nexplanon release last for the full labeled period?

Nexplanon is designed to release medication for a specific labeled timeframe. Once that period is over, the amount of etonogestrel available to prevent ovulation can decrease, so you should not rely on the implant for contraception beyond the recommended duration.

What should I do now?

Check the expiration date on the Nexplanon packaging (and your insertion record). Contact the clinician who placed it to schedule removal or replacement. If it has been expired for any meaningful time, ask whether you need emergency contraception based on when it expired and when you last had unprotected sex.