What does the test paper indicate when it is dark and light?

In daily life, especially for some newlyweds, they may always miss their children. In normal times, pregnancy test sticks are often used to test pregnancy. We all know that if there are two bars on the pregnancy test stick, it means you are pregnant. However, sometimes you will see that the two bars on the pregnancy test stick are different colors, one dark and one light. So what is the reason for this situation? Let's take a look with the editor below.

Why is there one dark and one light on the pregnancy test stick? Maybe it's these 4 situations, the sooner you know, the better

1. Caused by symptoms

In fact, women may be more prone to some gynecological diseases in normal times, but if they happen to use a pregnancy test stick to test pregnancy at this time, this kind of situation may occur. This is because, if a woman has some gynecological inflammation, in other words, cervical cancer, it may also cause an increase in the hcg content in the body. In such a case, the pregnancy test stick will also be positive, but there will be a phenomenon of one dark and one shallow. At this time, you should pay more attention.

2. Ectopic pregnancy

Usually, we can only use pregnancy test sticks to detect whether we are pregnant, but we cannot determine the exact location of the pregnancy. If the color of the pregnancy test stick is different, it may also be considered that an ectopic pregnancy has occurred. In this case, the hcg content will also be abnormal, which will be reflected in the test paper and cause the color to be less obvious. Therefore, it is best to go to the hospital for diagnosis to eliminate the possibility of ectopic pregnancy.

3. Urine is too thin

In fact, if you use a pregnancy test stick in daily life, you usually test morning urine. However, if you drink more water in the early stages, the HCG concentration in your urine will also increase. Therefore, even if there is color on the pregnancy test stick, the color may not be very dark. Therefore, if you want to test accurately, it is best to reduce your daily water intake.

4. Short pregnancy

In fact, for many women, especially when taking early pregnancy test strips, the pregnancy time is relatively short, and the hcg level in the body may be relatively low. Even if the test is successful, the color displayed on the pregnancy test stick will be very light.