Pregnancy tests are one of the tools that helps you quickly find out whether you are pregnant or not. Most results are correct, but in some cases, they also deliver it wrong, and it might because of many different reasons.
Besides, some still don’t know how to use the pregnancy test properly or when to take a pregnancy test calculator for accurate predictions. To make it easier, today’s article will share more information around this topic.
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Pregnancy Test Calculator: Try It NOW!
Before delving into the details, please answer these pregnancy test calculator quiz questions, and you’ll know if you will get an accurate pregnancy test result even with a common pregnancy kit at home.
- How many days ago was the first day of your last period?
- How long is your typical cycle? (You should count from the first day of your period until the day before your next period)
See also: Can you get pregnant right after your period?
The pregnancy test is a simple, easy method to use that gives results up to 97% of accuracy. However, women should use the pregnancy test at the right time and in the right way.
The most accurate time to use a pregnancy test is 7-10 days after having sex with your partner. If you try it before that period, the result will be incorrect. On the day that you decide to use the pregnancy test, it’s okay to do it at any time of the day. But, I highly recommend you to try it in the morning after waking up with the first urine of the day.
How to use the pregnancy test?
Using the pregnancy test is actually simple, and there are also instructions for use as well. Sometimes you may get confused with different types of pregnancy tests at first, but in general the steps are similar.
Step 1: Collect the urine sample into the cup provided.
Step 2: Remove the test from the package.
Step 3: Put the test into the urine cup for about 15 seconds (depending on the pregnancy test you buy) and then take it out. With other types of pregnancy tests, you just have to put a few drops of urine on them. Therefore, it’s significant to read the instructions before using it.
Step 4: Wait for 5 minutes and read the results.
Learn more: Common signs that you might be pregnant
How to read the pregnancy test?
The way to read the test results is also easy.
If they show two positive lines, then you are pregnant. Meanwhile, you see the test shows only one line, it means you are not pregnant. In case the results show no lines at all, you may have used the test incorrectly or it is broken. For more accurate results, it’s better to use another test.
Moreover, sometimes the results displayed on the test are not clear.
For example, two faint lines, you may be pregnant, but to determine exactly, you should see a doctor. What else’s? There are also tests giving a dark line, a faint line, it may be because the fetus is still small accordingly, so the color is not clear.
What are reasons of incorrect results?
1. Poor quality
If your pregnancy test has expired or had poor quality, then the results are also wrong. Therefore, before buying products, you should choose those popular with good quality, as well as check the expiry date and quality of their packaging.
2. Wrong use
Although the packaging often has instructions telling you how to use the product, some people do not get accurate results. For example, you have taken out the test from the packaging but don’t use it, or you have soaked it in the urine for too a long time. It could also be because of the excessive volume of urine.
3. Effects of certain diseases or medications
If you use a pregnancy test while taking certain medications, the high risk is that some ingredients in the pills can cause an inaccurate level of HCG in your urine. If HCG is incorrect. Then, you’ll find the test results displayed are also not satisfactory.
Therefore, in case you intend to use a pregnancy test, it is best to stop taking the medicine for about 2-3 days.
4. Wrong date of period
One of the reasons explaining why the pregnancy test results are incorrect is because you don’t know how to use it. From the instructions, the results are only accurate when the test is done 10-14 days after the date you had sex.
In addition, when you notice that your period is late about 3-5 days, it is likely that you are pregnant. You should check with a pregnancy test at that time for the completely precise results. For those forgetting the LMP or miscalculating the date of having sex, the high chance is that the results you got are incorrect.
The pregnancy test shows only one line when I miss my period
Many women asked this; specifically, why is your period 2 weeks late, but there is only one line when checking with the pregnancy test? There are many reasons causing this situation to happen.
First, you need to check if the test are still in the packaging in a good condition, and then have a look at its expiry date.
But, sometimes missed period is not due to pregnancy. If the test has a good quality, then the missed period may be due to the menstrual disorder. When taking some medicines, especially tranquilizers and antibiotics can also delay menstruation. Make sure to visit your doctor for a full check-up covering both you and your baby!
The Bottom Line
So, when to take a pregnancy test calculator?
We have shared about how to use pregnancy test. Plus, you also need to know some cases making the test results fail your expectation. Most importantly, you should also note that the test is only a tool to support pregnancy detection, not guaranteed to be completely accurate.
