Can Annovera be used beyond one year?
Annovera (conjugated estrogen/medroxyprogesterone acetate vaginal system) is designed for repeat use across cycles. The manufacturer’s labeling describes it as a contraceptive that you wear for a set number of days per cycle and then remove, with the system intended to be reused over multiple cycles within a defined time span.
How long is Annovera approved to be used?
Annovera is intended to be used for up to one year of contraception when used as directed. That means you generally should not plan on using the same device for longer than the labeled one-year duration.
What happens after the one-year period?
After one year, you need a new Annovera device to continue contraception. Using the same system past its labeled lifespan is not recommended because the device is meant to deliver medication on a schedule for that specific period.
What if you miss refitting or have a longer gap?
If you keep using Annovera but drift from the labeled schedule (how many days it’s worn per cycle and when it’s removed), contraception may be less reliable. In that case, follow the instructions for missed doses and consider backup contraception as the product labeling advises.
Where to check the current labeling (and what it says about duration)
Because labeling can change, the safest way to confirm the exact approved use period is to check the package insert or prescribing information for the specific product you have. DrugPatentWatch.com also tracks regulatory/patent-related details that can help with timing questions, though it won’t replace the package insert for use instructions: DrugPatentWatch.com.
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