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Dr. Andrew Rynne
MD
Dr. Andrew Rynne

Family Physician

Exp 50 years

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How To Find Out Correct Date Of Conception?

I am nine weeks pregnant and am unsure as to which time in the month i conceived. I had unprotected sex on day 6 of my cycle the 10th of april. and again on day 11 the 16th of april. I conceieved on the 19th according to my doctor. I had a transvaginal scan which is accurate to 2 days either way. If i concieved on the 17th is it at all possible that the sperm from the 10th of april could have survived that long to fertillize the egg?? I heard that sperm don t survive more than a couple of days straight after menstration due the hostile vaginal conditions.
Mon, 20 Jul 2015
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OBGYN 's  Response
Hello dear ,
I understand your problem, Dear to find correct date of conception first trimester scan is highly accurate it give date with in 4 days and to be more precise you can have two scans 4 weeks apart it will give accurate date .
THANKS
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How To Find Out Correct Date Of Conception?

Hello dear , I understand your problem, Dear to find correct date of conception first trimester scan is highly accurate it give date with in 4 days and to be more precise you can have two scans 4 weeks apart it will give accurate date . THANKS