![What Is the Difference Between a Blood and Urine Pregnancy Test?](https://pathwaysclinic.care/wp-content/uploads/2023/07/blog-placeholder-image_720.jpg)
What Is the Difference Between a Blood and Urine Pregnancy Test?
Regardless of the kind of pregnancy test you take, all look for the presence of the same hormone: human chorionic gonadotropin (hCG). In the early stages of pregnancy, the fertilized egg will implant in your uterus, triggering the placenta to form. The placenta releases the hormone hCG into your blood and urine, and once the