Can Taking Plan B Cause A False Negative Pregnancy Test. You have a medical condition. So what time of the day is the best for taking a pregnancy test?
Plan b does not cause false positive pregnancy tests. This is one of the most common reasons for a false negative test. plan b & positive test can a plan b pill change the result of a pregnancy test?
Can Plan B cause false negative pregnancy test? YouTube
As many moms know, it's actually at the. Sometimes, a medical issue wreaks havoc on your body’s hcg levels, which can lead to a false negative pregnancy test. The pill ideally should be taken if the condom tears or slips and semen enters your vagina. When you have twins or even triplets, your body will produce hcg.