In today's busy life, many women do not have time to go to medical centers or hospitals. Therefore, when you want to know if you are pregnant or not, many people will think about a home pregnancy test.
In light of this psychology of women, many manufacturers have launched a multitude of different types of home pregnancy test devices. However, does this measure really produce reliable results? If so, do you already know how to use them?
Some home pregnancy tests guarantee that it is accurate enough to give a positive result (ie, you are pregnant) about 5 days before the next "red light" period. Some women will produce enough hCG (a pregnancy hormone secreted by the placenta and detected by a blood test) to get the results at that time. So if you are worried that you are pregnant, why not try it? If you get a negative result, wait and try again later if you're still late.
Most pregnancy tests are committed to giving results up to 99% more accurate if you take the test on the right day of your period. However, one study also found that pregnancy tests were not sensitive enough to guarantee accuracy at the time.
The most accurate results are when you have a pregnancy test after a few days to a week if your period is delayed.
First, check the expiry date on the container, especially if you've been buying for a while. If the test strip is left in hot, humid places such as bathrooms, the instrument may be damaged. In that case, it's best to discard it and buy a new pregnancy test.
For the most accurate results, try it out in the morning, when the urine is at its thickest. Read the user manual carefully as each product line has different usage. For some, you must urinate in a cup, then use the available equipment to take a small amount of urine into the test bottle. The rest, you can pee directly on the test instrument.
Experiments also yield different types of results. Some show a pink – blue line on the test, others show a red plus – minus sign in the small box on the test. The "letter" tests will return text. Most pregnancy test strips have a sign to tell if the result is valid or not, which means that the test may be damaged, expired or you are not using it correctly.
You will usually have to wait about 10 minutes to see results. If the display is not displayed on the monitor screen, the result is incorrect.
If the result is negative or a false positive, you should wait a few days or a week to try again if you're still late. Another possibility is that your ovulation is a bit too late and the pregnancy test is too early to get pregnant results. You can refer to the fertile fertility day to get accurate results.
So do not assume that you are not pregnant because of a negative result. The amount of hCG in each woman is different and each pregnancy is different. Having a positive early pregnancy test does not mean that it will happen in the next pregnancy.
If you haven't seen menstruation (or a positive result) after a week or not as you expected, see your doctor.
A false positive is not very common, but it can happen under certain circumstances:
You have had a miscarriage 8 weeks ago or have had an egg pregnancy;
You take infertility medications that contain hCG;
You have a strange illness, such as a tumor that secretes hCG;
You are using an expired or defective pregnancy test kit.
If you get a positive early, but come on to your period again, it's likely a chemical pregnancy. This means that an egg ovulates in the uterus and grows only to the point where hCG can be produced, which then stops growing for some reason.
After a chemical pregnancy, your period will get heavier and a few days later.
Regardless of the pregnancy test results, you should see your doctor right away if you experience:
Dizziness , fainting;
Severe abdominal pain;
Unusual bleeding.
Hopefully the above sharing can help the women equip them with a little useful knowledge about home pregnancy testing.
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