Troubleshooting: Which line does the pregnancy test show first?

Which bar pregnancy test appears first is the question of many pregnant mothers, especially mothers for the first time pregnant. Many women wonder how to use a pregnancy test to get the most accurate results? How long will pregnancy take to two lines?

How long pregnant is the pregnancy test stick up two lines?

Which line on the pregnancy test appears first?

A pregnancy test is a convenient and safe method. This method helps to detect pregnancy early and accurately is trusted by women.

You can tell if you are pregnant by checking the concentration of β-hCG in your urine. Accordingly, if detecting the presence of pregnancy hormones, the rod will show 2 bars to announce that you are pregnant. Conversely, if the test stick shows only 1 line, you are not pregnant. You should try again later for accurate results.

The pregnancy test contains a strip of fibers covered in certain antibodies that react with the hormone hCG. There is a line on the body of the stick called the benchmark line.

If after the pregnancy test, two lines appear on the body of the stick, the result is positive. Means you are pregnant. On the contrary, if only one line is displayed, the result is negative. This means that you are not pregnant yet or it could be because the hormone levels are too low and not enough for the test to recognize.

So, when taking a pregnancy test with a rod, the first line that comes up first is the calibration line, located above. Then if you become pregnant, another line will appear just below the calibration line.

How can you get test results?

Things you may experience when reading the test results include:

2 pink lines . Congratulations, you are pregnant. Make an appointment with the obstetrician. You need to be seen and cared for as soon as possible to ensure a full pregnancy

 1 dark line 1 very fuzzy line. Usually, it shows that you are not pregnant yet. However, do not be disappointed. You can wait a few more days and try again. Maybe because you are pregnant, the β-hCG concentration in the urine is low, so the results are not clear.

 2 fuzzy lines, a blurred one-line pregnancy test, the pregnancy test stick has no mark, ... In these cases, you should try it again because it may be poor quality or out of date.

Are the results of the pregnancy test accurate?

According to the American Pregnancy Association, pregnancy tests can give results up to 97% accurate. Site Mayo Clinic and WebMD believe that the accuracy of the pregnancy test is even higher, up to 99%. Overall, both of these numbers suggest that you can count on the results of the pregnancy test.

However, there will still be cases where a pregnancy test strip gives false results. Most of this deviation is due to the fact that your usage is not correct. There are many reasons that unknowingly lead to incorrect results on the pregnancy test.

The time to use the pregnancy test is too early

It's best to get a pregnancy test 1 week after you notice a missed period, or 7 to 10 days after having sex. If you take the test too early, your results may be skewed due to the low hCG and undetectable pregnancy test. Chances are, the test stick only has 1 bar, but in fact, you are pregnant.

Time to read the results

Pregnancy tests usually take about 5 minutes to show accurate results. Therefore, if you are too impatient and read the results as soon as you try it, this could inadvertently cause you to get the wrong result. Please wait patiently for a few minutes to get the most accurate results.

Read wrong results

Sometimes the results on the pregnancy test will not show a line or two, but there will be an additional dark line, a light line or two blurred lines. It is possible that the results of the pregnancy test will change with each test. In this case, you should wait a few more days and then try again.

Effects of pregnancy complications

There are cases where pregnancy test strips give two-mark results, but in fact you are not pregnant at all. You may have had pregnancy complications such as a false pregnancy, an ectopic pregnancy or an early miscarriage (ie there are still signs of hCG in the urine, but no living embryo).

Influence from medications

Some drugs can significantly affect the results of the pregnancy test.

After you know how to use a home pregnancy test, which bar appears first, you also know what to note when using a pregnancy test to get the most accurate results. When you find out that you are pregnant, you need to take a prenatal check right away to check the exact gestational age, see if the fetus has entered the uterus and have a pregnant heart or not, ... Doctors will also advise you on what you need Note to have a stable pregnancy.

See more:

What color is the pregnancy report? Is it like menstrual blood color?

Why mom has no signs of pregnancy even though it was officially "promoted"?

It's really bad looking at the pregnancy test to know a boy or a girl