The right time to take a pregnancy test after having unprotected sex is the first day after a missed period or 21 days after unprotected sex if you have irregular periods This article will explain why it's important to wait and how to take a pregnancy test for accurate results. Taking a pregnancy test at least 10 days after you've had unprotected sex gives the most precise results Read to learn how accurate home tests truly are. 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
Find out how soon to take a pregnancy test for more accurate results Know how pregnancy tests work and get tips for taking them properly. Pregnancy tests check for a hormone called hcg (human chorionic gonadotropin) Hcg only shows up in your body after a fertilized egg attaches to the uterus How soon can you take a pregnancy test Most home pregnancy tests (the kind you pick up at the drugstore) can give you an accurate result once your period is at least a few days late, or about two weeks after your last unprotected sexual encounter