TX
A 28-year-old female asked:
27 day cycle lmp6/6 first us 7/23. 6w1d nxt us 8/13 9w1d how could i hv conceived on 6/22. doc said conception wad around 6/17?
1 doctor answer • 1 doctor weighed in

Dr. Beth Cook answered
Obstetrics and Gynecology 23 years experience
Due date: Expected due dates are assigned by first day of last menstrual period, or may be changed by a first trimester us if dates are off by more than 7% from the lmp. First trimester us is extremely accurate (within 4-5 days). Once a due date is established, it does not change. The future us's are compared to the earliest us or LMP due date to determine if baby is growing adequately.
4808 viewsAnswered >2 years ago
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Similar questions
NC
A 23-year-old female asked:
My edd is nov 19, what are the possible intercourse days that could have lead to conception?
1 doctor answer • 1 doctor weighed in

Dr. Steven Weissberg answered
Obstetrics and Gynecology 55 years experience
February: Assuming your periods are regular and the last day of your period was febgruary 12, intercourse from feb
ruary 10-15 could have led to conception. Again, this assumes a regular cycle of 28-30 days and is of course only an approximation.
5560 viewsAnswered >2 years ago
NC
A 23-year-old female asked:
How likely is it to conceive from intercourse on day 7 of a 28 day cycle?
1 doctor answer • 1 doctor weighed in
NC
A 23-year-old female asked:
How likely is it to conceive 5 days after intercourse?
1 doctor answer • 2 doctors weighed in

Dr. Christiaan Maurer answered
Internal Medicine 23 years experience
Possible: Sperm lives for up to 5 days inside you so there is a chance that you have conceived. Congratulations!
5516 viewsReviewed >2 years ago
A member asked:
Is it possible to conceive 3-5 days before period?
1 doctor answer • 1 doctor weighed in

Dr. Kenneth Smith answered
Internal Medicine 32 years experience
Yes: Without protection timing ideal.
5434 viewsAnswered >2 years ago
Canada
A 32-year-old female asked:
Is the conception indicator of clearblue easy just as reliable as getting a +/- result? Would the conception indicator be affected by time of day?
1 doctor answer • 1 doctor weighed in

Dr. Kenneth Smith answered
Internal Medicine 32 years experience
Yes: More likely positive with first morning urination. Hormone concentrated though night in bladder.
5426 viewsAnswered >2 years ago
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Last updated Feb 13, 2015
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