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Yes, they can but are less reliable. If the result is positive, then it is most likely correct, but a negative before the date would mean you should re-do the test if your period fails to appear at the expected time. Blood tests are reliable before a period due date as they pick up much lower level of hcg.

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16y ago
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16y ago

You can but they are not as accurate. But if you read in most instructions of pregnancy tests it will tell you that if you are pregnant it will show up sooner than a negative result. According to the ClearBlue pregnancy test accuracy results they are: 4 days before expected period= 51% accurate

3 days before expected period= 82% accurate

2 days before expected period= 90% accurate

1 day before expected period =95% accurate

the day of expected period =99% accurate

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16y ago

yes some people can, just depends how much pregnancy hormone HCG you have in your body

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14y ago

You can take a test any time. But if your period is due in four days why not just wait those four days.

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14y ago

You can but the test will most likely be wrong. You need to wait at least 4 weeks after you have missed your period to get an accurate test.

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14y ago

no wait a wk after a missed period

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Q: Can you take a test 4 days before your period?
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Related questions

Is 9 days before a missed period to soon to take a pregnancy test?

Yes it is, you should take the test at the earliest which is 5 days before a missed period. 5 days before a missed period? how is she going to know her period is not going to come ahead of time? I would wait until the period doesnot come to take the test or only take it before the period if you believe you are having an unwanted pregnancy.


Is seven days before a missed period to soon to take a pregnancy test?

Taking a pregnancy test seven days before a missed period won't be accurate.


Can you get pregnant 3 days before your period and then have a very light period?

Yes. Take a pregnancy test


4days before your period should you take a test?

Hello, You can perform a pregnancy test 4 days before your period if you wish but the test will be more accurate when you are a few days late for your period. Or alternatively test 3-4 weeks after you last had unprotected sex and the test will be accurate.


How many days before your period should I wait to take a pregnancy test?

Most women wait until their period is overdue. They don't take a test before their period. Why waste money on a test when you don't suspect that you're pregnant?


If its been 19 days since conception and 5 days before your expected period Can you take a test?

Yes you can.


Sex 2 days before period?

You can get pregnant if you have sex 2 days before your period. Take a pregnancy test if you miss your period. It all depends on when you ovulate (release an egg). If you ovualte 2 days before your period then you are most likely to get pregnant then.


How long should you wait after your missed period to take a test?

take it a 2 or 3 days after ur period..but first response is a good pregnancy test that can determine whether or not ur pregnant 6 days before ur period


If a boy nuts in you five days before your period are you pregnant?

You could be. If you miss your period you should take a pregnancy test.


Can you take your pregnancy test 5 days before your period?

Certain pregnancy tests will show 5 days before your missed period, however I would wait until your period is officially late to take one just in case.


2 days late when should i take a pregnancy test?

You can take a pregnancy test when you are 2 days late. The tests now will show you are pregnant even before you have missed a period.


Where can you buy a test that tells you 6 days before your period?

your local grocery or drug store. majoirty of test are prior to your period. The more days before your period less accruate the test is though.