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A member asked:

My scan on the 16-05-14 that said i was 6weeks and 6days.today i had a scan that i was 22weeks and 2days,how accurate is 2nd scan?when did i conceive?

A doctor has provided 1 answer
Dr. Victor Beshay answered

Specializes in Fertility Medicine

First scan : Generally first trimester scans are more accurate in dating pregnancies. As the pregnancy progress, later scans are not as accurate.

Answered 8/19/2014

3.8k views

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2 doctors weighed in across 2 answers

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