Medically the review by Janet Brito, Ph.D., LCSW, CST — written by Adrienne Santos-Longhurst on may 11, 2021

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Birth manage efficacy varies. We’re not just talking between methods. We’re likewise talking about other variables, choose where you are in your cycle and also whether you’re making use of it precisely as directed — favor to a T.

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Try not to fret, and also take a deep breath. No matter what, you have options. Us promise.


If you’ve had actually a mishap, like a to let go pill, a broken condom, or unprotected sex, you have a couple of options in the way of emergency contraception (EC). And you have a window of 3 to 5 work to get it.

There room two varieties available: EC pills (aka “the morning-after pill”) and also the copper intrauterine an equipment (IUD).

A copper IUD is the most reliable EC when put within 5 work after sex, and also it’s just as reliable on day 1 together it is on day 5.

Getting one IUD can cost as lot as $1,300, yet they are free or low price with many health insurance money plans, Medicaid, and also other government programs.

EC pills can reduce the threat of pregnancy by up to 95 percent, relying on which one girlfriend take. They’re the most famous option, since they’re reasonably easy to accessibility and use. Yes sir a chance you can gain them for cost-free if you have health insurance or Medicaid.

Your pill selections include:

Plan-B One step (levonorgestrel). setup B and also its generic versions are easily accessible without a prescription in ~ pharmacies and also clinics. Yes sir no age restriction, so can you gain it without having actually to display proof that age. These work ideal when taken in ~ 72 hours (3 days) of having sex, yet can it is in taken as much as 5 work after. Arrangement B generally costs between $40 and $50, and the generic versions typically cost in between $11 and also $45.If friend think you could have been exposed to an STI

Take a deep breath. Potential exposure come a sexuallytransfer epidemic (STI) deserve to feel scary AF, however there are things you have the right to do. Beforehand detection and also treatment is key. Check out a medical care professional about a prescription for PEP, which have the right to reduce the risk of HIV once taken within 72 hrs of feasible exposure. Due to the fact that STIs have different incubation periods, host off on testing for at the very least 14 days for dependable results.

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Quick chart

Use this handy-dandy graph to view how effective your birth manage is and how it procedures up to other options. Each kind shows the efficacy variety from common use come perfect use.


TypeEfficacyProtects against STIs
combination pill91 come 99 percentno
progestin-only pill91 to 99 percentno
hormonal IUDover 99 percentno
copper IUDover 99 percentno
implantover 99 percentno
Depo-Provera shot94 to 99 percentno
patch91 come 99 percentno
NuvaRing91 come 98 percentno
external condom82 come 98 percentyes
internal condom79 come 95 percentyes
diaphragm88 to 96 percentno
cervical cap71 come 96 percentno
sponge76 to 91 percentno
spermicide72 to 82 percentno
fertility awareness method76 come 99 percentno
pull out/withdrawal78 come 96 percentno
tubal ligation (sterilization)over 99 percentno
vasectomyover 99 percentno