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If a woman has cycles that are NOT 28 days, then this information will not be accurate. Generally speaking, a positive on a home pregnancy test can appear up to five days before you MISS your period, so that would be FOUR days before your period is due - again, this assuming you have a 14 day luteal phase (the time between ovulation and menstuation). What does this mean? It is possible that some tests will pick up a positive at 10 days post-ovulation. It is uncommon, but some women have gotten a positive result a day or two earlier than this. Most women will NOT experience a positive result until after they have missed their period. A doctor's urine test is no more accurate than an over-the-counter pregnancy test, but a blood beta would be able to detect pregnancy a day or two sooner than a urine test.

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โˆ™ 2015-07-17 17:51:47
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Q: What is the earliest time a pregnancy be detected and when can a blood test detect the pregnancy?
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Related Questions

What if your hcg level is to low to detect pregnancy?

Pregnancy can also be detected through a blood test


How early can a pregnancy test detect pregnancy?

The very earliest a home pregnancy test can detect a pregnancy, is 6 DPO, or 6 days past ovulation. However, some babies will not implant until as late as 10-12 DPO, which in that case, a pregnancy test would not be able to detect a pregnancy until after the period is missed. For a pregnancy test to be able to detect a pregnancy, the baby has to have implanted into the uterine wall, so that hCG can be produced. HCG can be detected in the blood before it can be detected in the urine, so if you really want to know if you are pregnant, you might want to get a blood test done by your OB.


Whats earliest doctor can detect pregnancy?

1 week after your missed period. A blood test can detect the HCG levels in your blood then


Can the Progesterone Blood Test detect pregnancy?

Can the progesterone blood test detect pregnancy?


Can blood tests detect methadone?

Yes, Methadone can be detected in a blood test.


Would a blood test for pregnancy detect hiv?

No, a blood test for pregnancy would not detect HIV. Ask for the HIV test by name.


Are doctors able to detect pregnancy within forty eight hours of conception?

no blood test can detect pregnancy with in 7 days and an ultrasound can not detect pregnancy until 3 weeks lmp. no blood test can detect pregnancy with in 7 days and an ultrasound can not detect pregnancy until 3 weeks after conception 5 weeks lmp


How is caffeine detected in the blood?

Caffeine can be detected in the blood by administering a blood test. The test must go through a lab in order to detect the caffeine.


When to do the blood test for pregnancy?

Blood test are good for women who do not have enough hcg in their urine to detect on a home urine pregnancy test. A blood test can detect pregnancy before a hpt can. Hopes this help


Can blood tests detect pregnancy?

yes


When is the earliest that you can detect pregnancy?

at first thought of being pregnant however most women wait untill 3-days after their missed period to take a pregnacy test i would sugest the: EPT pregnancy test(error proof test) The earliest and most accurate time you can detect pregnancy is with a urine test....home pregnancy test, when your late for your period or three weeks after having unprotected sex. Or with a blood test, you can detect pregnancy within 5-7 days after having sex.


Can the saliva ovulation predictor detect pregnancy?

Hello, Unfortunately a Saliva Ovulation test cannot detect pregnancy because HCG will not be found in saliva. HCG is only detected in blood or urine. ------------------------------------------------------------ Please note this is advice only & is not to be used in place of a Medical experts. ------------------------------------------------------------


Will a doctor be able to tell if you are pregnant by having a pap smear done?

No. Pregnancy is detected by measuring the amount of hCG (pregnancy hormone) in a woman's urine or blood. Pap smears is a collection of cells used to detect cancer.


Is it possible for a blood test meant to detect anemia before surgery to detect the pregnancy hormone is at all likely?

No, because they would have to test for pregnancy to detect it. They can use the same blood to test it though if you request it.


Can you detect sexual diseases by blood tests?

Yes, some STIs are detected via blood tests.


What is the fastest way to find out if you're pregnant or not?

Get a couple of over-the-counter home pregnancy tests. follow their instructions. 4 weeks after you have sex take a preg test. Look for dark deep blue lines on your breasts when you get out of the shower Take a home pregnancy test, that is the way to get the fastest results. If you mean how do you get the results the earliest in your pregnancy, then a blood test at the doctors office will detect pregnancy the earliest. Blood test at the dr.


Can blood test detect pregnancy at 5 days?

yes


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Yes, marijuana is detected in your blood stream system.


Can caffeine give a negative blood pregnancy test result?

A pregnancy test does no detect caffeine.


Can a blood test detect lesbianism?

No more than it can detect your favorite ice cream or why you like the color blue. Sexuality is a preference and not something that can be detected by blood counts.


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An alcoholic can be detected through their actions and by the smell of alcohol on their breath. A urine or blood test can also detect alcoholism.


When is the earliest time after conception that you can detect pregnancy?

Sometimes a blood test could detect as early as 7 days after conception.a urine test is less sensitive, though I've heard of positive tests as early as 8 or 9 days after, but usually it's more like 12 or more days.~pawsalmightyAnswerTwo days before your period is expected. Answerat first thought of being pregnant however most women wait until 3-days after their missed period to take a pregnancy test i would sugest the: EPT pregnancy test(error proof test) AnswerThe earliest and most accurate time you can detect pregnancy is with a urine test....home pregnancy test, when your late for your period or three weeks after having unprotected sex. Or with a blood test, you can detect pregnancy within 5-7 days after having sex.


What can a blood test detects?

A blood test can detect many different diseases. It also can detect pregnancy, hormonal imbalances, and sexually transmitted infections.


Can one detect pregnancy with pulse rate?

yes, it can detect, your pulse rate will increase because of the volume of your blood


How early can a blood test predict pregnancy?

2 weeks after sex at the earliest