Can I detect pregnancy with a pregnancy test stick?

Many women, after realizing that they have had sex with a man, will take the initiative to check whether they are pregnant when their menstrual period does not arrive as scheduled. When it comes to how to detect pregnancy, many TV series feature pregnancy test sticks. When two red bars appear, it indicates that the heroine is tragically pregnant. So, in reality, can pregnancy test sticks detect early pregnancy? Let’s take a look at it together:

Can early pregnancy test sticks be used to detect pregnancy?

After fertilization, the egg takes 4-5 days to travel from the fallopian tube to the uterus and stays in the uterus for 3-4 days. This process takes 7 days. Therefore, it can be detected about 7 days after intercourse at the earliest. To diagnose whether you are pregnant, you need to accurately determine whether you are pregnant by testing the HCG value in your body.

The ovulation period is around the 14th day of the menstrual cycle. If fertilization is successful at this time, it will take 6 or 7 days for the combination of sperm and egg to produce HCG. The pregnancy test stick is determined by testing HCG in urine.

There may be errors when using pregnancy test sticks, but most of them are relatively accurate. You can start by testing when your period is about 5 days late. If two bars appear, you are pregnant, and one bar means you are not pregnant. If there is no bar at all, there may be something wrong with the pregnancy test stick or the test standard is incorrect. You can buy another pregnancy test stick and test again.

How long does it take for a pregnancy test to show up?

It is best to use the first urine in the morning to test for pregnancy by testing whether there is a certain amount of hCG in the urine to determine whether the pregnancy is present. If the hCG preset value of the pregnancy test stick is reached, two bars will appear on the pregnancy test stick, indicating pregnancy.

A lot of hCG in urine is metabolized after embryo implantation, and generally it takes at least 11 days for embryo implantation to occur. Therefore, it is generally necessary to use a pregnancy test stick to test for pregnancy 11 days after ovulation. Generally speaking, the accuracy of pregnancy testing is higher when the menstrual period is about 10 days late. The method of testing pregnancy with a pregnancy test stick is simple. If no comparison line appears within 5 minutes, it means that the test is invalid or unsuccessful.

How to improve the accuracy of pregnancy test:

First of all, try to use the first urine in the morning for testing, because female hormones are most easily detected at this time. Don't drink too much water to increase your urine, as this will dilute your growth hormone levels. Taking certain medications before taking a pregnancy test may affect the accuracy of the pregnancy test, so be sure to read the instructions carefully before taking a pregnancy test.