If you don’t know when your period is due, you’ll need to take the test three weeks after you had unprotected sex. You will get the most reliable pregnancy test result after you miss your period after unprotected sex Roughly two weeks after unprotected sex can be an ideal time to test for pregnancy. Home pregnancy tests (the kind you can buy in drugstores) work best if you take them after you’ve already missed your period Some tests say they can tell you if you’re pregnant a few days before a missed period, but they’re not as accurate before that missed period. For the most accurate results, the earliest time you should take home pregnancy tests is the first day after a late or missed period
Pregnancy tests work by checking your urine for traces of the “pregnancy hormone” human chorionic gonadotropin (hcg). From the time you have sex until you are pregnant can take two to three weeks That’s why your home pregnancy tests won’t be accurate if you take the test before your missed period How do i know if my home pregnancy test is accurate? You should wait at least 14 days after unprotected sex to take a pregnancy test for the most reliable results While some early detection tests claim to work sooner, waiting until after your missed period (typically 21 days after unprotected sex) provides the most accurate results.
