SELFCheck Pregnancy Blood Test

Product Information

Read the package instructions to learn exactly how long you'll need to wait to confirm a negative or positive result.

What Is a Blood Pregnancy Test and How Does It Work?

By having multiple blood tests about 48 hours apart, your doctor can track your hCG levels to get a better read on your pregnancy, if needed. Some home pregnancy tests claim they're sensitive enough to give you a positive result as early as five days before your next period.

About two weeks after your last period (smack in the middle of a “typical” 28-day cycle) is when you ovulate. Some early pregnancy tests, such as the Clearblue® Early Digital Pregnancy Test and the Clearblue® Early Detection Pregnancy Test, can tell you whether you are pregnant as early as 6 days before your missed period (5 days before you expect your period) 1. To make sure you're pregnant, most healthcare providers use a urine pregnancy test, just like your at-home pregnancy test .

Pregnancy Test | Options, Cost and Accuracy When to Take a Pregnancy Test | Options, Cost and Accuracy

Stix joins the ranks of modern women’s health brands selling direct to consumers, and they offer the most customizable subscription option for at-home pregnancy tests. Negative results are usually indicated by one vertical line (instead of two lines) or a negative sign (instead of a plus sign).False-negative pregnancy test results can occur if there is a high concentration of hCG (pregnancy hormone), which oversaturates the result. Normal results from a quantitative hCG blood pregnancy test would show that hCG levels are rising rapidly during the first trimester of pregnancy and then declining slightly after around 10 weeks. All Clearblue home pregnancy tests are more than 99% accurate from the day you expect your period 4. The test will only detect hCG if there's enough of it present in urine and the test is used as directed.