How to detect pregnancy?

summary

Modern women almost always use early pregnancy test paper. If women have sex during ovulation, they can take some pregnancy tests to check if they are pregnant. Many pregnant women want to know as soon as possible if they are pregnant. How to detect pregnancy? Next, I'd like to share my views with you.

How to detect pregnancy?

Now the most common way to calculate the number of days of pregnancy is based on menstruation. Generally speaking, it is subject to the last menstruation. The next menstruation is one month. For the fetus who is pregnant in this period, when the menstruation should come or not, we generally calculate it as one month. The corresponding fetal growth and development is one month. But this method is universal but not accurate.

What we all know is that only after the sperm and egg are successfully combined into a fertilized egg, can they be considered pregnant. So we can also determine the number of days of pregnancy according to the time of ovulation, which is more accurate. Generally speaking, women's ovulation day is from the 11th day to the 20th day after menstruation. So if you are pregnant, it is at this time, and then calculate the number of days of pregnancy

Of course, in addition to the above two methods, we can successfully calculate the number of days of the fetus, there is another method to know the number of days of pregnancy, that is B-ultrasound examination. This test is to determine the number of days of pregnancy by observing fetal development indicators. But he is more vulnerable to the impact of adequate nutrition, so it is not very accurate, but can accurately know the development of the fetus.

matters needing attention

For the detection of pregnancy, also need not a lot of water before the test, so as not to affect the test results. Another is that the earlier the detection time is, the better. When the time is too early, the change of hormone is not big, and the error of detection results is relatively large. After using the pregnancy test stick or early pregnancy test paper to test the results, it is necessary to read the results in time, and it is not accurate to read the results too long.