Pregnancy calculator from conception

Common Questions and Answers about Pregnancy calculator from conception


Avatar f tn First day of last menstrual period: January 16, 2012 Probable date of ovulation: January 30, 2012 Possible dates of conception: January 26 to February 3, 2012 Due date: October 22, 2012 (40 weeks) However, the calculator assumes the due date is at 40 weeks from the first day of your last period. Was it? You're pretty close if the conception window on the calculator says it can be as late as February 3 and the date you want to know about is February 4.
Avatar m tn (The gestational age, or GA, is not counted from conception, it is counted from the first day of the last period, which is two weeks before conception.) How often did she have ultrasounds during the pregnancy, and did they always agree with a presumed conception date of November 10-18?
Avatar f tn When they give you an estimated due date, go home and plug it into an online conception calculator or just count back from it on a calendar 266 days. But don't wait, the difference between March 17 and March 24 is only a week, and by the time you're in your 12th week of pregnancy, the margin for error in using an ultrasound for dating purposes is a week. So you want to know right away. ps -- don't do this at the ER. Go to a good ob-gyn.
Avatar m tn My menstrual cycle is usally every 28 days so from my LMP on 11/13/13 that would put me starting again on 12/11/13 which is the day i was with the other guy. i took a home pregnancy test exactly 2 weeks & 1 day from the day it happened and 2 very dark lines showed up almost immediately.
Avatar f tn Any time you have unprotected sex, then of course, pregnancy is possible. No one can tell you, from just giving us dates, whether you could be pregnant or not. Only a pregnancy test, taken with first morning urine, if your next period is late, will tell you that. Best of luck.
Avatar f tn Your August 5 ultrasound put you at 8 weeks 3 days from first day of your last period, and lo and behold, it was almost exactly correct (your first day of your last period being 8 weeks and 4 days prior to the ultrasound).
Avatar f tn A 19-week ultrasound is not going to be pinpoint in its accuracy when it comes to timing the pregnancy, and your choices are very close together.
Avatar n tn I have tried many online calculators and it seems impossible for him to be my son. The date of conception on the calculator was Nov. 22. Can you have a deviation of 20 days from the date of estimated conception??
Avatar f tn May 14th she measured the baby about 8 weeks and 6 days
Avatar m tn count, as people just don't understand those because they start two weeks before the baby is conceived and it confuses the hell out of women), take the estimated due date home and put it into a conception calculator online or just count back 266 days on a calendar, and that will be your estimated conception date. It should show that you conceive after your period in March.
Avatar n tn count 280 days from the 29th to get your due date, conception is usually two weeks after your last period.
545877 tn?1251120634 // according to this due date calculator you are 9 weeks.
Avatar f tn 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
Avatar f tn If you found out you were pregnant by a home pregnancy test on April 13, from that fact alone it is highly unlikely that April 6 gave you the pregnancy. That would be an extremely early result from a home test. You mentioned that your due date is December 13, when did you get this due date, and was it from an ultrasound? How early in the pregnancy?
Avatar m tn Hi, My due date is 14th June by ultra sound at 12 weeks. When is my likely conception date? I slept with one man on 1st September and then another man thereafter. I thought I had a period around the 11th Sept but I am confused after reading about spotting.
Avatar f tn (For example, if someone computes a due date by counting forward from her last period, it can be way off if her periods are not regular, and counting back from it 266 days to a presumed conception date would be equally useless. Computing a conception date based on an ultrasound later in pregnancy could be way off also, because babies grow at different rates.) Your original question didn't include how you had gotten the due date or when, so I asked.
Avatar f tn It sounds like you feel the difference between an estimate of September 29 and one of October 3 is going to be definitive. I'm sorry, but there is no way to determine who is the father if the men are only a few days apart and the sex was at the time you ovulated. If they were that close together (that you feel like the difference of only 4 days will give you an answer), both of them could have had viable sperm in your system at the same time.
Avatar f tn And on April 4, they told you that your due date was September 29? The conception calculator I use gives the possible conception range of January 3 through 10, not anything about January 18. If that early ultrasound said September 29 for the EDD, it just doesn't sound like your ex boyfriend on the 18th could be the dad.
Avatar f tn And yes at the hospital they told me my due date was April 7th I switched drs once and the due date went from April 7 to the 8 so only one day. Can I count on accurate conception from my first due date at 10 weeks? How far off will it be?
Avatar f tn If you have your due date go online and use a conception calculator
Avatar m tn We used the pull out method only and were together for a year without pregnancy. I was with another man, my boyfriend now, the 24th of August AND a lot more that week up until now. My last period began around August 14th. My periods are highly irregular. I was in the hospital for an unrelated issue on September 4th and before they gave me medicine I had a negative pregnancy test, unsure if this was blood or urine because both were collected.
Avatar f tn I know I had a period in April, and I am pretty sure I had one in May, but the exact days are a question, and could have been implantion bleeding, plus, irregular periods are normal for me. So, if they date the pregnancy at 6 weeks and one day, when would my conception date be? And how far off could that estimate be due to the fact that I am a smoker?
Avatar m tn Hi all, Massively confused, wondering if anyone could shed some light on the situation. Recently discovered im pregnant, very pregnant (midwife suggested around 28-30 weeks from measuring my fundal height). However, I am pretty sure I conceived on the 9th January (25 weeks ago) and was only sleeping with my boyfriend at the time. According to the 'what to expect calculator' this would make me around 27 weeks 6 days gone.
Avatar f tn If you think the doc actually did the get the edd of March 4-17 from what was seen on the ultrasound and not from when your last period started, you could plug the 4th it into a conception calculator and the 17th into a conception calculator, and see where that puts the first guy (if it does). Both March dates take you into June, from the 7th to the 28th. So that would be guardedly good news for your wish that the second guy is the dad.
Avatar m tn If you read what I wrote before, you will see that 13 weeks 4 days GA means 11 weeks 4 days since conception, because the GA count begins 2 weeks before conception. If you count back 11 weeks 4 days from March 23 you will get an estimated conception date of January 2, plus or minus a few days either direction. You did not get pregnant before your period on December 23, if that is what you are asking.
Avatar f tn Probable date of ovulation: January 5 Possible dates of conception: January 1 to 9 Due date: September 28 (40 weeks)
Avatar f tn Sperm can live up to 5 days in a women's body. From what I have heard the chances of get pregnant on your period are pretty slim.