What Does It Mean When One Pregnancy Test Is Positive And The Other Is Negative
The hook effecthook effectThe hook effect or the prozone effect is an immunologic phenomenon whereby the effectiveness of antibodies to form immune complexes is sometimes impaired when concentrations of an antibody or an antigen are very high.https://en.wikipedia.org › wiki › Hook_effectHook effect - Wikipedia happens when you have too much hCG in your blood or urine. How is this possible? Well, the high levels of hCG overwhelm the pregnancy test and it doesn't bond with them correctly or at all
Can you get a positive pregnancy test and then a negative and still be pregnant?
If you test too early, a test may not pick up enough hCG to turn positive. If you're testing before the day of your expected period, you may see a negative result – even if you're pregnant – if: Your test wasn't sensitive enough for early testing.
What does getting a negative pregnancy test result mean?
What does 1 positive and 1 negative pregnancy test mean?
With some home pregnancy tests, one line means the test is negative and you're not pregnant, and two lines mean the test is positive and you are pregnant.
Faint Positive Pregnancy Test: Are You Pregnant? - Healthline