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A member asked:

If your ultrasound ( 6 and 8 weeks ultrasound) and your lmp match up does that mean you ovulated on day 14?

3 doctors weighed in across 2 answers
Dr. Liza Kunz answered

Pretty much: Due date calculators are based on a 28 day menstrual cycle. This assumes that you ovulate around the 14th.

Dr Samuel agreed

Answered 4/3/2013

5.2k views

Thank

YES: Lmp assumes you ovulated on d 14. U/s adds 2 weeks automatically to the size of the pole to comeup with the dating. To answer your question yes you ovulated on d 14.

Answered 4/4/2013

5.2k views

Thank

Related Questions

A member asked:

If your early dating ultrasound shows that my conception date is 18 days after my lmp, does that mean i ovulate late?

A doctor has provided 1 answer

A member asked:

Ultrasound appears that conception took place Dec 7th, had lmp Nov 26th. What day did i ovulate? Is it likely i could have concieved before lmp?could it have been implantation? Due Sep2

A doctor has provided 1 answer

A member asked:

What if you know your LMP (which is regular 28 day cycle) but doctors change EDD going by first ultrasound. Why, did I ovulate later or what??

3 doctors weighed in across 2 answers

A member asked:

My LMP was unknown; from an 8 week ultrasound it was estimated to be 10/15/12. If i ovulated later would the LMP be different on the u/s?

A doctor has provided 1 answer

A member asked:

According to LMP i ovulated dec 2 and I am due aug 25 & according to six week ultrasound i ovulated dec 6 and due aug 29 what information do I go by?

3 doctors weighed in across 2 answers

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