Patient's question:
I used to have a very regular menstrual cycle, especially punctual. This month, my period is already delayed by five days. My husband and I have been preparing for pregnancy for a long time. If I get pregnant this time, I want to use a pregnancy test kit to check first.What kind of help do I need: When is the best time to use a pregnancy test kit for accurate results?
Doctor's answer:
After sexual intercourse, you can have a blood HCG test at the hospital 10 days later to preliminarily determine if you are pregnant. Pregnancy tests are generally not clinically meaningful until about one week after your period is delayed. The specific method is as follows: Take a midstream sample of morning urine (i.e., the first urine you urinate in the morning, take a portion from the middle) to test. This ensures higher accuracy. Hold the test strip with the arrow mark at one end and immerse it into the container with urine, but do not let it go beyond the arrow's first black line. After about three seconds, remove it and place it flat. Observe the results within five minutes—remember that results observed after 15 minutes are not valid.Negative: Only the control line (the top red line) appears, indicating no pregnancy.
Positive: Both the control line and the test line (the red line below the control line) appear, and the test line is clearly colored, indicating pregnancy.
Weak Positive: The test line is lighter than the control line, suggesting possible pregnancy. Please retest with morning urine the next day.
Strong Positive: The test line is darker than the control line, indicating that you have been pregnant for some time.