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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. If you did not perform the test properly (example: you drank a lot of fluids before taking the test, which can dilute your urine). Etc. On rare occasions you can encounter a false positive due to improper testing, expired pregnancy tests, rare medical conditions such as certain types of cancer, evaporation lines or a chemical pregnancy.

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17y ago

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You took two pregnancy 1 was positive and the other was negative what should you do?

Take another for a tie breaker


What does it mean when you have a - and a on a pregnancy test?

A positive answer on a home pregnancy test means that you are pregnant and should see a Dr. A negative answer means that you are not pregnant. If you get a negative response and feel that it is in error you should wait two days and test again or see your Dr.


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A positive result occurring after three minutes should be disregarded.


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Should you take a pregnancy test while using the Mirena?

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Should I use the negative or positive cable to jump start the starter?

You don't, you connect to the battery from the battery of another car. Use the positive cable to connect the two positive electrodes and the negative to connect the two negative electrodes.


You are a few days late with a negative test you took one last night- this morning it was positive Should you take another one in the morning?

Yes. Morning urine has the most concentrated levels of the pregnancy hormone. If you take another one tomorrow morning and it's positive, go see your doctor.


Is a prgnancy test accurate if your still waiting on your period but the pregnancy test is positive?

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Can pregnancy symptons start 3 weeks after conception?

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What trimester do pregnancy tests start to show up negative?

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