First Response Test Line Darker Than Control Line – What Does It Indicate?

Introduction

First Response test is a popular pregnancy test kit that is widely used by women all over the world. It is a reliable and accurate way to find out if you are pregnant or not. However, sometimes women get confused when they see the test line darker than the control line. In this article, we will discuss what it means when the first response test line is darker than the control line.

What is First Response Test?

First Response test is a pregnancy test kit that detects the presence of human chorionic gonadotropin (hCG) in a woman’s urine. It is a hormone that is produced by the placenta after a fertilized egg attaches to the uterine lining. The test can detect hCG as early as six days before a missed period.

Understanding How First Response Test Works

First Response test works by using a special dye that reacts to hCG in a woman’s urine. When a woman is pregnant, her body produces hCG, which is detectable in her urine. The first response test has two lines: the control line and the test line. The control line is used to indicate if the test is working properly, while the test line shows if hCG is present in the urine.

What Does It Mean When the First Response Test Line is Darker Than the Control Line?

If the first response test line is darker than the control line, it means that the test has detected a high level of hCG in the urine. This usually indicates that the woman is further along in her pregnancy. However, it is important to note that the darkness of the test line does not necessarily indicate the level of hCG in the urine.

Other Possible Explanations for a Darker Test Line

There are also other possible explanations for a darker test line. For instance, if a woman has taken fertility drugs, she may have higher levels of hCG in her urine, which could result in a darker test line. Additionally, if a woman has had a miscarriage or an abortion, she may still have hCG in her system, which could also cause a darker test line.

What to Do If the First Response Test Line is Darker Than the Control Line?

If the first response test line is darker than the control line, it is recommended that you see a doctor to confirm the pregnancy. The doctor can perform a blood test to check the level of hCG in your system and determine how far along you are in your pregnancy.

Conclusion

In conclusion, a darker first response test line than the control line does not necessarily mean that you are further along in your pregnancy. It could also indicate that you have higher levels of hCG in your urine due to fertility drugs, miscarriage, or abortion. Therefore, it is recommended that you see a doctor to confirm your pregnancy and determine how far along you are.