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A full term human pregnancy is to 259 - 280 days or 37-40 weeks. This is calculated from the first day of your last period, so to be more accurate, if conception took place 14 days after the first day of your last period, you need to subtract 14 days from the 259-280 days. However, the way the medical community gages it, a woman is considered 2 weeks pregnant the day she conceives because they chart the pregnancy from the first day of the last menstrual cycle.

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15y ago
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3y ago

245 days if you make it to 37 weeks LMP known as “early term” or 35 weeks post ovulation or (34 actual weeks of Actual pregnancy 1 week post ovulation when implantation occurs). 252 days if you make it to 38 weeks LMP or (36 weeks post ovulation or 35 weeks of actual pregnancy/implantation 1 week post ovulation). 259 days if you make it to 39 weeks LMP or (37 weeks post Ovulation or 36 weeks actual pregnany considering the embryo implants around 1 week post ovulation). 266 days if you make it to 40 weeks LMP or (38 weeks post ovulation or 37 weeks actual pregnancy from embryo implantation approx 1 week post ovulation. This is 8.8 months or a little over 8.5 months for 38 or 39 week “LMP” dated pregnancies.

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Q: How many days in a pregnancy after conception?
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Related questions

How many days can you know that a woman is pregnant?

14 days after conception a woman can determine pregnancy with a pregnancy test.

How many days after conception does the heart form?

21 days after fertilization, which is week 5 of your pregnancy.

Could you tell if you were pregnant 2 days after conception?

Probably not. Most pregnancy tests say they can detect pregnancy around 7-14 days after conception.

Could you be pregnant 11 days after conception?

Yes; pregnancy begins as soon as conception is successful.

How many days from conception can pregnancy be dedected?

with regular or irregular cycles,approx 17 days later in urine test for b_hcg

How soon should you do urine pregnancy test after conception?

Early result pregnancy tests will sometimes show positive 10 days after conception or 5 days before your expected period.

How long in days does the average human pregnancy last From conception to birth?

266 days.

How many days having intercourse can one check for pregnancy?

You can begin to get positive results from a home pregnancy test at a minimum of 2 weeks after conception.

How long after conception should you take a pregnancy test?

11 days

What period of pregnancy begins with conception and ends with delivery?

All pregnancies start with conception and end with delivery. Human pregnancy lasts for 280 days, or 41 weeks.

What symptoms will be after 3 days of pregnancy?

It is highly unlikely that there will be any symptoms at all three days after conception.

How many days after conception will a urine test for pregnancy give positive results?

Hormone levels can first be detected by a blood test about 11 days after conception and about 12 - 14 days after conception by a urine test. Under normal circumstances this level is found right about the time your next period is due.