This is known as the "hook effect." It's also possible that you are pregnant, and your second test was a false negative. If ...

Checking the results too soon or using an expired test could also show a false negative. Home pregnancy tests are usually accurate, but researchers estimate that up to 5% of tests give a false ...

Home pregnancy tests can sometimes give a false negative result, indicating that someone is not pregnant when they are. The accuracy of a home pregnancy test varies depending on how and when a ...

At-home pregnancy tests can be reliable when used correctly, after a missed period. If the result is negative but pregnancy symptoms are there, consulting a doctor will be a good idea. According ...

But there are cases when a home pregnancy test can produce a false negative result. In other words, the pregnancy test shows that you're not pregnant when you really are. While most false ...

an at-home pregnancy test can measure hCG levels with 97 to 99 percent accuracy. Pregnancy tests with blue or pink dye typically show one line if the result is negative and two if hCG is detected ...

Blood tests can also detect pregnancy, but they're less common than urine tests. According to the Cleveland Clinic, a small ...

Pregnancy test kits are useful tools for women who are trying to conceive or are simply seeking transparency on a potential pregnancy. While it's true that the ease of at home testing makes these ...