The development of the TT test today should be widely known, but different people have different understandings and their uses are broad. It can detect gynecological tumors.
This test passed early pregnancy test strips. When the male sperm and the female egg cell combine to form a fertilized egg and implant it into the uterus, a new hormone is produced in the female body, which is medically called chorionic gonadotropin (HCG). Its physiological role is to maintain pregnancy. This hormone can be detected from urine by early pregnancy test strips 7 to 10 days after conception.
1. A positive reaction can occur after 35 to 40 days of normal pregnancy. The positive degree is strongest at 60 to 90 days of pregnancy, with a positive rate of over 98%. After 120 days it may decline or be negative.
2. In addition to normal pregnancy, ectopic pregnancy, incomplete abortion, choriocarcinoma, malignant hydatidiform mole, teratoma, etc. can also appear positive.
Note: The urine test results can be used as a reference method, and the HCG value in the blood should be tested if necessary.
Precautions for urine pregnancy test
Urine pregnancy test must use morning urine, because morning urine is concentrated, hormone levels are higher. In order to increase the positive rate of the test, the amount of drinking water should be reduced as much as possible the night before. It is best to take the container from the hospital laboratory in advance, because it contains preservatives, urine is not easy to deteriorate, unconditional, any wide-mouth bottle can be used, but it needs to be washed, sterilized by boiling or rinsed with boiling water. After collecting about 10 ml of morning urine, quickly send it to the hospital for testing. If the time is too long, it may affect the accuracy of the test. If you have any questions, you can ask the medical staff such as doctors or inspectors.
Urine pregnancy test strip test results
A red reaction line appears at the position of the detection line and the position of the control line, which means that two red lines will appear on the test strip; the color of the detection line darker than the control line indicates a strong positive, indicating that it has been pregnant for some time.
Only a red reaction line appears at the position of the control line.
Stay in the early morning to urinate, and the fresh-keeping mold is anti-oxidation, and the report will be sent to the email on the same day.