What does an invalid First Response test look like?
What does an invalid First Response test look like?
There should be at least one pink line in the FIRST RESPONSE™ Result Window after this time to indicate that the test is completed and you have done it correctly. If at 5 minutes there are no lines within the FIRST RESPONSE™ Result Window the test is invalid.
Why is my First Response pregnancy test blank?
This could be due to insufficient urine on the Absorbent Tip or not holding the device with the Absorbent Tip pointing downward while replacing the Overcap. You should retest with FIRST RESPONSE™ Early Result In-Stream Pregnancy Test, carefully following all directions.
Why is my pregnancy test invalid?
No pregnancy hormone level present 1 red line in the control window (C) means that your pregnancy hormone levels are falling and the products of conception has been passed. The result is invalid (the test has not worked) if no red line appears in the control window (C), even if a line appears in the test window (T).2018-05-17
Can first response give a false negative?
If your pregnancy is in its early stages and your body has not yet produced enough hCG for the test to detect, you could get a false negative, which means you're actually pregnant, even though the test says you're not.2019-04-11
How do you read the C and T on a pregnancy test?
No pregnancy hormone level present 1 red line in the control window (C) means that your pregnancy hormone levels are falling and the products of conception has been passed. The result is invalid (the test has not worked) if no red line appears in the control window (C), even if a line appears in the test window (T).2018-05-17
How can you get a false positive on a First Response pregnancy test?
A false-positive might happen if you had a pregnancy loss soon after the fertilized egg attached to your uterine lining (biochemical pregnancy) or you take a pregnancy test too soon after taking a fertility drug that contains HCG .
What does the C and T line mean on a pregnancy test?
Pregnancy hormone levels present – 2 red lines in both the test window (T) and control window (C) means you may have retained products of conception. One line may be lighter than the other; they do not have to match.2018-05-17
Can a First Response pregnancy test be wrong?
Could a positive result be wrong? Although rare, it's possible to get a positive result from a home pregnancy test when you're not actually pregnant. This is known as a false-positive.
What will mess up a pregnancy test?
Home pregnancy tests work by detecting the presence of human chorionic gonadotropin (hCG) in a urine sample. There are a few things that can cause a false negative reading, namely the improper use of the test, testing too early, using an expired test, or diluting the urine by drinking too much water in advance.2021-09-13
Why Does My First Response pregnancy test have a question mark?
A question mark means there was an error while doing the test and you should retest with a new test. Pregnancy is counted from the first day of your last period.