If you have recently had unprotected sex and are experiencing a missed period, then probably the first concern is that you’re pregnant. However, there is a bit of calculation involved to help you determine when the pregnancy test is likely to be more accurate (you can test too early). It’s best to wait a week after your missed period.
How Do Pregnancy Tests Work?
After the egg is fertilized, it then travels into the uterus where it implants itself. At this stage of the pregnancy, small amounts of human chorionic gonadotropin (hCG), a hormone found only in pregnant women, begin to appear in your blood and urine.
It is this hormone that pregnancy tests are designed to detect, although some women experience this during their period.
Blood vs. Urine Pregnancy Tests
Urine pregnancy tests are the most commonly used type of pregnancy test. Some urine tests can detect hCG as early as a week after a missed period. When the pregnancy is very early, many women like to use an at-home urine pregnancy test before scheduling one with their doctor. When used correctly, some tests boast up to 99% accuracy.
While blood pregnancy tests are used at a doctor’s office, they do offer insights that urine pregnancy tests cannot offer, such as whether or not it is an ectopic pregnancy (located outside the womb). They can also detect pregnancy earlier than a urine test (6-8 days after ovulation).
Confirming Your Pregnancy
At First Care Pregnancy Center, we offer no-cost pregnancy tests as well as a no-cost ultrasound if you’re already taken a verified positive pregnancy test. Ultrasound confirms the stage of your pregnancy as well as alerts you to any possible risks or complications (like ectopic pregnancy). Schedule one today and we will be glad to help offer support and answer any questions you have about this process!Learn More