How Do Pregnancy Tests Work?

Taking a pregnancy test can bring up a wide range of emotions—confusion, fear, or anxiety. The uncertainty of a potential pregnancy is also stressful. But understanding how pregnancy tests function can help ease some of that stress.

Let’s explore how these tests work and why accurate results are so important. For free pregnancy testing, visit Care Net Pregnancy Center of Paradise. We’re here to provide clarity and support when you need it most.

How Tests Detect Pregnancy

Pregnancy tests work by detecting the hormone human chorionic gonadotropin (hCG), which is produced when a fertilized egg implants into the uterine lining. This hormone appears in both blood and urine and is an early indicator of pregnancy.

Most at-home kits are over-the-counter tests and use urine to detect hCG. When used correctly, these tests can provide accurate results. Blood tests, which are performed by medical professionals, offer even greater precision but are more costly and require a longer wait for results.

When Should You Take a Test?

Timing plays a critical role in the accuracy of pregnancy tests. While some home pregnancy tests claim to detect pregnancy even before a missed period, they are most reliable when taken the day after your missed period. You should also take one first thing in the morning when hCG is most concentrated.

Even then, home tests can sometimes give inaccurate results due to improper use or testing too early. For a definitive answer, confirm your result with a re-test at a center like ours. Our reliable tests, along with compassionate care, help you understand your situation and plan your next steps.

Free Pregnancy Testing and Support

At Care Net Pregnancy Center of Paradise, we offer free pregnancy testing in a confidential and supportive environment. If your test comes back positive, we can provide a limited obstetrical ultrasound to give you key information about your pregnancy, including how far along you are and whether it’s progressing.

Take the first step toward getting answers. Contact us to schedule your free appointment today. Our staff is here to walk alongside you so you feel supported.

*We do not perform or refer for abortion.