How long can early pregnancy test paper measure out

summary

Early pregnancy test paper is a product designed by people to facilitate women to detect whether they are pregnant. Shortly after fertilization, placental trophoblast cells will secrete a human chorionic gonadotropin, which is a glycoprotein hormone produced by the placenta of pregnant women. It is abundant in the urine of pregnant women. How long can early pregnancy test paper be detected? Next, I will divide it for you Enjoy my experience.

How long can early pregnancy test paper measure out

One: after menstrual cycle for more than three days, early pregnancy test paper can be used to detect whether you are pregnant or not. Generally, it is more accurate one week after menstrual cycle. At this time, the value of human chorionic gonadotropin is significantly increased.

Second: it is generally recommended to use the first urine test in the morning. For women who are just pregnant, the results are more accurate. But for women who have been pregnant for a period of time, urine at any time of the day can be used for testing;

Third: it generally takes about 7 days from roommate to pregnancy, that is to say, pregnancy can be detected on the same day (equivalent to 7 days after roommate).

matters needing attention

1. Pay attention to the production date on the packing box, and do not use the expired early pregnancy test paper. 2. Read the instructions carefully before self-test, and then operate according to the instructions carefully. 3. The accuracy of early pregnancy self-test in the evening will be affected more or less, while morning urine will give more accurate results. 4. Many early pregnancy test papers indicate that women can do early pregnancy self-test after missing normal menstruation for 1-2 days. If the self-test results are negative, a week after the future menstruation, should do a self-test. 5. Avoid urine dilution. If you drink too much water to dilute the urine, it may lead to false negative results.