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A member asked:

I had a first trimester scan at 6wks+4 days and my crl measured 6wks+5 days - does this mean i ovulated/conceived around day 14? my lmp was 14th feb

A doctor has provided 1 answer

Time of conception ?: If your last period began on 02/14/18, and the CRL measures "6wks 4-5 days", your date of conception would be approximately day 14-16 , or the 28th of February to the 2nd or third of March.

Answered 4/18/2018

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Related Questions

A member asked:

If there is a four day difference between my LMP and ultrasound date, don't i go by ultrasound and could that mean i ovulate late?

A doctor has provided 1 answer

A member asked:

Hi! Do ultrasounds typically measure from the first day of my lmp? Would that mean I conceived before my lmp or after? Asking because my ultrasound and lmp dates match, thank you in advance?

A doctor has provided 1 answer

A member asked:

Lmp was 16th apr but dating scan at 9 weeks says it was 22nd apr. Does this mean i ovulated late. Anatomy scan at 20 weeks said lmp was 19th apr?

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A member asked:

Lmp may 5th 2014 dtd w guy a may 11th guy b 15th doc I ovulated anywhere from 15th thru 20th..fIrst sono was july 1st I measured 8wk n3day Edd 2/8/15?

A doctor has provided 1 answer

A member asked:

Lmp says edd 7/24/14 but first vag u/s says 7/20/14 does that mean i ovulated 10days after LMP rather than 14days?

2 doctors weighed in across 2 answers

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