Pregnancy test paper one dark and one light

If the pregnancy test paper shows one dark and one light, it usually indicates a weak positive result. In addition, it is necessary to determine whether an ectopic pregnancy has occurred, which also includes biochemical pregnancy, etc., and you need to go to the hospital for relevant examinations to confirm the diagnosis.

1. Weak positive: After becoming pregnant, women can use test strips to detect whether they are pregnant. When testing, they usually need to take their morning urine to observe whether the HCG value in the urine has doubled. If there are two red bars during the test, it means that you are pregnant. If there is one red bar, it means that you are not pregnant. One deep and one shallow red bar may be a weak positive. For example, the test time is relatively early, but the menstruation is not particularly regular, and there is a delay in menstruation. You need to test again after a week.

2. Ectopic pregnancy: Women with ectopic pregnancy have a type of abnormal pregnancy. The embryo usually does not implant in the uterine cavity. The HCG value in the body will also increase, but the doubling is not particularly obvious. Timely testing may not be particularly clear. An abdominal color ultrasound examination is required, mainly to observe the specific location of the embryo.

3. Biochemical pregnancy: Biochemical pregnancy mainly refers to the development of a fertilized egg after the combination of sperm and egg, but it has not implanted in the uterine cavity. It cannot be clearly observed through test paper detection. It may show a weak positive result, and there are obvious symptoms of delayed menstruation, followed by the onset of menstruation, which is also a manifestation of a process.