There is no such thing as which is more accurate, the pregnancy test or the pregnancy test.
Both pregnancy test strips and pregnancy tests can be used to test for early pregnancy. When a woman is pregnant, her urine will contain human chorionic gonadotropin.
The principle of both tests is to determine whether a woman is pregnant by testing for the presence of human chorionic gonadotropin in her urine. The principle of the test is the same for both, only the form of the measuring reagent is different, and there is no such thing as which one is more accurate.
Whether using early pregnancy test paper or pregnancy test stick for early pregnancy test, there may be false positives or false negatives, if necessary, blood human chorionic gonadotropin, gynecological ultrasound and other tests can be carried out to further clarify the diagnosis.