No. I was wondering the same thing and did research on it. My period is two and a half months late and urine and blood negative. I am sitting in dr. Office right now...trying to figure out what's up. I read if pregnancy hormone is high in system due to twins, the tests could come back negative.
No they can not.
The gallbladder has no effect on hormones of pregnancy. Gallstones will not affect a pregnancy test.
No it doesn't have any affect on the hormones which are produced during pregnancy.
Yes it can. Any pregnancy test can give a false negative (not picking up on the presence of the hormone hCG (human Chorionic Gonadotropin)) however they will not give a false positive (The hormone will only be there if you are pregnant) An expired pregnancy test will be even less accurate.
This happened to me when I got pregnant with my third child. The first test was negative and the second positive. From what I understand, a pregnancy test can give a false negative but rarely gives a false positive.
take it now think it will be better
Hi, Your question is: Can birth control pills give you a false negative? No. Birth control pills can not give you a false negative or a false positive.
It is more common for home pregnancy tests to give a false negative than a false positive. You could be testing too soon. Home pregnancy tests are considered accurate 14-16 days after ovulation.
YES! Every pregnancy test is different and if the instructions are not followed 100% then there is a chance you could read a false negative. I suggest taking another test and if that dos not give you a conclusive answer or you are still unsure if the test is correct, consult your doctor for a blood test.
Pain medication will not cause a pregnancy test to be falsely negative, using the test too soon can cause a false negative. Wait 3 or 4 days, if your period doesn't come take the test again, make sure you are following all directions precisely.
yes i think it could just wait for the medicine to wear of and take another test ... :/
no
There are several things that can contribute to a negative pregnancy test even if you are pregnant. Some medications can give you a false negative, the timing of the test can affect the results. If you did not follow directions properly; if you let the test sit for too long the results may read negative after a while. It is important to read the results within the amount of time given on the instructions of that particular pregnancy test you bought