Get Virtual Care
For Businesses
About Us
A member asked:
Hi, ultrasound on 31.10.2013 12w0d. cycle 33days. lmp 5.8. i had sex on 20.8 and 28.8. which date is more likely a conception date? jana
A doctor has provided 1 answer
Could be either: Either one could be possible conception by the info you gave. Here is a = or -3-5 day variance on u/s and dates and fertility period so either date is possible.
Answered 12/15/2013
4.7k views
Thank
Related Questions
A member asked:
How accurate is an early ultrasound? On 6/15/18 baby measured 5w6d. Between what dates could conception of happened? LMP 5/5.
A doctor has provided 1 answer
A member asked:
My LMP was 6/11/12. Ultrasound on 8/7/12 said ga was 7w5d, crl 1.44cm. What are possible dates of conception?
A doctor has provided 1 answer
A member asked:
Why does my ultrasound and lmp match to the exact date? Do ultrasound measure from conception?
A doctor has provided 1 answer
A member asked:
Due date is july 5th, have regular 30 day cycles. All ultrasounds are measuring perfectly with lmp. When was conception?
A doctor has provided 1 answer
A member asked:
Do ultrasounds add two preconception weeks when measuring baby? If baby measures 12 w is this supposed to date to LMP or conception?
A doctor has provided 1 answer
People also searched for:
How well is conception date accuracy with ultrasound at 12 weeks? My LMP started on nov.28, 2011 lasting five days. I had an ultrasound on jan.17, 2012 counting me at 7 weeks and 1 day, then another ultrasound on feb.21, 2012...Counting me at 12 weeks exa
Early ultrasound set conception around dec 6. LMP Nov18-ish. Not really known. How likely I conceived from sex on Nov 22?
Based on an estimated LMP from an eight week ultrasound to be 10/15/12, what is the very latest possible date conception could have occurred?
First ultrasound on 12/10/12 dated at 8 weeks and estimated my unknown LMP to be 10/15/12. Is it at all possible conception happened after 11/14/12?
LMP was Feb 18, Due date of Nov 24. 6 week ultrasound and 8 week ultrasound Due date of Nov 19. Putting conception on day 10 of my cycle (Feb 27). 5 day difference in due dates. When did conception occur? Could it have been before my LMP?
Didn't find what you're looking for?
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your questionMore of what we treat
Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.
HIPAASecure
SOC 2 Type 2Certified
JCAHOAccredited
Download HealthTap
Video visit and message your doctor
