Add Yahoo as a preferred source to see more of our stories on Google. A false positive pregnancy test result is uncommon, but it can happen. Learn how things like medications and medical conditions ...

When you take a home pregnancy test, you'll see lines indicating your results. One line confirms the test is working (control line), and a second line shows if you're pregnant (test line). Any second ...

Home pregnancy tests are convenient and generally reliable, but there can be situations where they show a false positive. A false positive means the test indicates pregnancy when you're not actually ...

If a medical test result is inconclusive, the sample did not provide enough information to confirm a positive or negative result. A person may need another test. People can have various medical tests ...