HCG is first detectable in the blood as early as 7-8 days after ovulation by very sensitive HCG assays (research assays). In real life, blood pregnancy tests will be positive (> 2 mIU/ml) by 10-11 days after HCG injection or LH surge.
Truthfully, the amount of time difference in discovering pregnancy with a blood test vs. an early pregnancy urine test is negligible. If you've missed your period already a urine test will most likely be accurate. If it's too early for your period you can purchase a test that will give you results up to 5 days before your period is expected.
If you go two weeks past your estimated date for your period without a positive pregnancy test you should see your doctor to look for underlying reasons that you may have skipped. This can at times be attributed to diet, stress, long cycles or birth control.
2007-03-02 03:31:18
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answer #1
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answered by InAMoment 3
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About 3 days before an early HPT urine test would.
2007-03-02 03:12:43
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answer #2
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answered by MomMom 4
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as quickly as I had a blood try performed, it got here returned very speedy. in view that mine became around 1pm, I have been given my consequences returned the subsequent early morning. even however, if performed interior the place of work, you will discover out interior the comparable day, even some hours later. i assume it relies upon. good success!!!!!
2016-10-17 02:35:00
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answer #3
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answered by Anonymous
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Ive been told about 2 weeks, but it really just depends on how quickly your body releases the hormones that detect pregnancy....
2007-03-02 04:37:45
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answer #4
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answered by auntietawnie 4
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10 days after conception
2007-03-02 03:30:21
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answer #5
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answered by Anonymous
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Less than a week. It just worked for my DIL and I'm gonna have another grandbaby. WoooHoooo!
2007-03-02 03:13:59
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answer #6
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answered by moonrose777 4
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24 hours after conception.
2007-03-02 03:18:06
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answer #7
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answered by Anonymous
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