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Chowchilla, CA
A 26-year-old female asked:

transvaginal us 8wk4day edd 1/30/15 lmp 4/25/14 what is my possible conception and when would be the earliest day i could have sex tobecomepreg?

2 doctor answers3 doctors weighed in
Dr. Jeff Livingston
Obstetrics and Gynecology 22 years experience
Online calculator: Use a reverse due date calculator for free online and this will be easy for you to find out. Simply type in your due date and the conception date will be calculated for you. The great thing is you can do this just as easy as we can online. You will be able to see the range of dates.
Dr. Bryan Kurtz
A Verified Doctor answered
A US doctor answered Learn more
May 9: It sounds like your LMP and the ultrasound were consistent, so the date of conception is May 9. Sperm can live up to 3-5 days in good cervical mucus, so sex during the 3-5 days before or after might be responsible.

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Similar questions

Canada
A 29-year-old female asked:

Can conception occur during sex or right after or does it take a few days?

1 doctor answer1 doctor weighed in
Dr. Gerard Honore
Fertility Medicine 29 years experience
Ovulation: It depends on when the sex happens in realtion to your ovulation: if you ovulated within 10-12 hours before sex you could theoretically get pregnant 'right away.'.
A 29-year-old female asked:

Is conception more likely to occur the day you have sex?

1 doctor answer2 doctors weighed in
Dr. James Ferguson
Pediatrics 46 years experience
Hard to say: It can take a while for the swimming sperm to make it up through the cervix and uterus to the fallopian tubes. Successful fertilization is thought to occur most often out in the tube.That allows the ovum time (day or more) to change to a conceptus that can attach to the womb on the way down.If it catches the egg in the womb or cervix, it is shed before implanting.
A 26-year-old male asked:

We have sex one day before and one day after positive opk. How much is our chance to concieve?

1 doctor answer1 doctor weighed in
Dr. Robert Killian
General Practice 28 years experience
How to get pregnant: The sexual intercourse the day before ovulation is the exact right day to attempt pregnancy. Sex a day afar ovulation is too late.
A female asked:

Is there any pills available that I can take to conceive easily as our sex life is not that good. My periods are regular but they only for 1.5 days?

1 doctor answer1 doctor weighed in
Dr. Wayne Ingram
Specializes in Obstetrics and Gynecology
Not so good sex life: A not so good sex life tends to make it difficult to conceive as ovulation is a reasonably small window of time and if there is "no action", conception is destined to failure. This usually indicates a "relationship" problem rather than a "fertility" problem which should be addressed prior to conception attempts. "Conception pills" are only available from a Fertility MD.

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Last updated Nov 3, 2014

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