A 29-year-old female asked:
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i had implantation bleeding january 3rd can you tell conception date based on that date?

1 doctor answer
Dr. Chevies Newman
21 years experience Obstetrics and Gynecology
No, not really: Get set up with your doc, they will probably do a scan to establish your due date, the go from there by subtracting 2 weeks from the gestational age. Or, if accurate about 2 weeks from the first day of ur last period.
Answered on Jan 22, 2013

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Yes: Three to seven days post conception is the prime time to have implantation bleeding. Some bleeding will occur in about 25% of pregnancies, including n ... Read More
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No such thing: That sounds like the time when a period would be starting or starting just a day or so early. Remember implantation bleeding is a myth. The new fetu ... Read More

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