Pregnancy due date calculator by conception date

Common Questions and Answers about Pregnancy due date calculator by conception date

pregnancy

i quite agree with you. freaks a lot of fathers out. but, from the first day of your last period it is. maybe because conception has quite a timeframe where it can occur after sex...i don't know. i'd prefer if they used a likely conception time as the start of pregnancy though.

//www.medhelp.org/calculators/show/2?

mymonthlycycles[dot]com Click on Pregnancy Calculator from the menu on the left-hand side. Then choose Retro Calculator.

If her first ultrasound was at 5 weeks, it will be the most reliable for working out a conception date.

), and January 5 is the only time you had sex, then that would be considered your conception date. Your due date would be 38 weeks from then. Based on a due date calculator, your due date would be September 28, 2010. Good luck to you.

Yes.

I'm not good at this but seems off by a week...???

The doctor told me today my conception date was most likely Jan 5. Last time she had told me Jan 6. The date of my last period was Dec 27, 2013. Can someone help me determine if I should take Jan 5-6 as likely conception dates, over January 10th which is what I receive when I do an online conception calculator.

I had two periods last month. Which period do i use to calculate my due date?

When I asked the Dr the conception date he said July 9, 2014 and when I do the conception calculator wih both edd the earliest I could've concieved is June 28, 2014. I had my period starting after June 10 and ending before June 21. Is there any way I could've concieved prior to my cycle and the Dr/ ultrasound give an estimated conception date off by 3- 4 wks?

I just used due date calculator to see what it said my due date would be from conception. By last period my due date is 6/30 but the conception date for that was 10/7 which is ABSOLUTELY INCORRECT. My conception date was between 9/20-9/23. My boyfriend and i had sex all three days. My period ended up coming on after sex on the 23rd. This means I'm actually 35wks which is great bc my doctor said baby girl was measuring at 35wks and is over 5lbs.

July 19, 2013 (40 weeks) This would lead to the possible conclusion that your ex is the dad, but it is not foolproof, since there are only three days between Guy A and the first possible conception date. A conception calculator is only as good as the method by which you got your due date -- was it by ultrasound? How early was the ultrasound in the pregnancy? (The earlier the more accurate, and the later, well, if it was past the first trimester, it could easily be off by 3 days.

Here's what the conception calculator says regarding the due date of November 28. How early in the pregnancy was the ultrasound that gave you the due date? If you really slept with the other guy only at the end of January, he is probably out of range even if you had a later ultrasound. Do you have any way to confirm that it was no later than the end of January that you slept with him?

Im due nov 18 and i got pregnant feb 25th ita always 2 weeks after your last period. Use baby center calculator http://www.babycenter.com/pregnancy-due-date-calculator?

I'm due on the 7th! My cousin is due the 6th, and my sister in law is due the 8th. Funny how that happens!

I had an u/s done 13 days ago to date my pregnancy....I was due for my period on 12/27 but it never showed.....I did not get a + pg test until 1/9( it was the 1st day it came up faint + b/c I tested the day before that with 1st am urine and it was negative).............at the U/S they dated the baby 7wks....so based on 7wks I figured my conception was around 12/24.....my question is how they calculated my due date....

If you Don't remember they go off of your ultrasound.

My due date is may 25. My ovulation date was sept. 1! My last period was August 18, & that's what the doctors base your due date off of. They probably just told you your ovulation time, but regardless pregnancy is always based on your period. Don't over think it. Your due date is correct.

http://www.babymed.com/conception-calculator (select due date instead of lmp and put in March 14, 2016) Based on the due date, she got pregnant sometime around June 17-22 and is currently 11 weeks. She is either lying about how far along she is or when she is due.

You should really figure out your last menstrual cycle and use a due date calculator or by the day they gave you for your due date and it was tell you your conception window

With the due date of 9/11, what would my conception date be and how accurate is that?

You can use a retro pregnancy calculator to figure out your approximate conception date. Remember that a conception date is only an estimation. Sperm can live for five days in the vagina so it could be five days proceeding the date you get on the calculator.

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