What is the reason for false positive test paper

summary

Early pregnancy test paper is indispensable for pregnant women. In order to find out whether they are pregnant in time, many women usually prepare early pregnancy test paper and put it at home. Once menstruation fails, they will use early pregnancy test paper for self-test. Generally speaking, if the early pregnancy test paper is negative, it means that they are not pregnant. If it is Cheng Yang's surname, it means that they are pregnant But what does it mean that the test paper of early pregnancy is weakly positive? Is this phenomenon pregnancy? Let's get to know..

What is the reason for false positive test paper

First: under normal circumstances, if you use the early pregnancy test paper to test whether you are pregnant, there will be two results. Drop urine into the test hole on the test paper. If there is a colored test paper in the control area of the test paper, it will show red, and some test paper will show blue, indicating that you are not pregnant; otherwise, if there is an obvious color band in the test area, it will show positive, indicating that you are pregnant.

Second: the early pregnancy test paper is weakly positive. If the pregnancy has just started, or there is the possibility of ectopic pregnancy (ectopic pregnancy), the level of HC in the body is generally low. The test sample needs to stand for more than 3 minutes, and it is necessary to carefully identify whether there is weakly positive on the early pregnancy test paper, and the color bands in the test area only appear faintly.

Third: early pregnancy test paper weak positive, childbearing age women appear menopause or suspected pregnancy, do not just rely on an early pregnancy paper self-test to determine whether they are pregnant. To be on the safe side, it can be tested again in 3 days. Of course, the most reliable or timely to the hospital for a comprehensive examination, especially weak positive, in order to take measures as soon as possible.

matters needing attention

If women choose to use early pregnancy test paper to test whether they are pregnant, first of all, do not use expired early pregnancy test paper, because the chemical reagent will lose its effectiveness after a long time, so they should pay attention to the production date when purchasing, and do not use their own damp early pregnancy test paper. The test results will be affected to a certain extent. The best way is to go to the regular medical center Go to the hospital for examination.