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A member asked:
If ultrasound says i conceived around 10/27, what dates would sex had to have happened for a conception date close to that?
A doctor has provided 1 answer
Five Days: The standard answer is that sperm live up to five days after emission. So the closest they can come to is a five day window around conception.
Answered 3/27/2014
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I'm confused with my conception date i was told by an ultrasound that i concieved on the 13th of october 2013 but had sex on the 4th of october?
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