When taking a pregnancy test, any line in the test indication area is considered a positive pregnancy test, even if it is lighter than the control line. The darker line is usually the control line. Sometimes this second line is so faint, you can barely see it.
Do both lines on a pregnancy test have to be dark?
Although the line should be darker in relation to higher concentrations of hCG, the actual amount of hCG in a sample of urine can vary. This is due in large part to the concentration of your urine at any given time.
What if one line is darker than the other?
Why Is the Second Line Faint? You may have a low level of hCG in your urine as it may be very early in your pregnancy, or you took it later in the day when the hCG isn’t as concentrated in your urine. If you wait a few days or even a week, the line may appear darker.
What does a very dark line on a pregnancy test mean?
If you have a very dark line on your pregnancy test, it could be twins! HCG is a pregnancy hormone that is detected by the line on your pregnancy test. The darker the line, the more HCG. If the line is very dark, it can be called a dye stealer, because there is so much HCG detected that it takes dye from the test line.
Is it a good sign if test line is darker than control?
It means you’re pregnant. The T line showing up is a positive test. The darkness of the line is indicative of how much HCG you have in your urine. If it’s darker than the C line, you have a lot of HCG, meaning the test is most definitely positive.
What if one pink line is very faint?
If you check your results within the recommended time frame and see a faint positive line, you’re most likely pregnant. On the other hand, if you miss the window for checking the results and you don’t check the test until 10 minutes later, a faint line may be an evaporation line, which means you’re not pregnant.
Is a faint positive a bad sign?
A faint line on a pregnancy test usually means it’s a positive result – so yes, you’re pregnant. Even the faintest of lines is the detection of the pregnancy hormone, hCG, which can be detected after you have conceived.
What is C and T in pregnancy test?
Pregnancy hormone levels present – 2 red lines in both the test window (T) and control window (C) means you may have retained products of conception. One line may be lighter than the other; they do not have to match.
How long does it take for a faint positive to get darker?
It’s Truly Positive
Congratulations, you are indeed probably pregnant. Although the amount of hCG in your body doubles every two or so days, it can take a few days for that line to go from faint to dark (2). Levels of hCG can be detected in the urine after about two weeks from the time of conception.
Does a dark pregnancy test mean twins?
If you are using a regular pregnancy test (not the super-sensitive variety) and get an immediate positive (especially a very dark positive indicator) a few days before your period is due, there may be an increased chance that you are carrying twins.
When should you have a dark line on pregnancy test?
Should pregnancy test lines get darker? In general, yes, pregnancy test results should get darker early on as a pregnancy progresses. This is because the pregnancy hormone, hCG, typically doubles every two to three days during the first few weeks of pregnancy.
Does a darker line mean higher hCG?
A home pregnancy test does not provide a precise measurement of hCG levels, but the darkness of the line does correspond to relative hCG concentration. In other words, if you take a pregnancy test every few days during early pregnancy, the line should get progressively darker as hCG levels increase.
Why is my control line lighter than the test line?
They said that the reason the control line is so light is because your HCG levels are so high that it actually ‘pulls’ color from the control line. He confirmed you are still pregnant just it shows really high horomone levels. … Means you’re super pregnant is the right line is very dark and left line is really light.