Is it accurate to test the pregnancy paper one deep and one shallow?

Pregnancy test paper is not always accurate. Pregnancy

test paper is mainly determined by detecting human chorionic gonadotropin levels in urine, but the test results may be affected by many factors, such as detection time, urine concentration, etc. If the detection time is too early, human chorionic gonadotropin levels may not reach enough to be detected, it is easy to appear a deep and shallow situation.

Therefore, when pregnancy test paper appears a deep and shallow, it is not possible to determine whether pregnancy is based on this alone. It is recommended to seek medical advice in time, and further blood test human chorionic gonadotropin levels or ultrasound examination can be combined to obtain more accurate and reliable diagnosis results. At the same time, when using pregnancy test paper, strictly follow the instructions, and pay attention to correctly store pregnancy test paper to minimize errors.