the heart i believe is the first thing that is developed on the fetus and when the doctors does an ultrasound they should be able to here it a vaginal ultrasound are the best you can here it better if your only a couple of weeks....i herd my twins heart beat when i was only 5 weeks pregnat i didnt even know i was preg. i went in cause i had a cold and they did blood work and come to find out i was preg.
2007-02-26 07:48:13
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answer #1
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answered by sandy s 2
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About 6 weeks. I had an ultrasound at 7.5 and heard and saw the heartbeat (you can see it beating away!)
But I know of people with healthy children that didn't hear or see the heartbeat until 10-11 weeks. If the baby is the right size and still growing etc... there's nothing to be concerned about.
Some people also need an internal ultrasound to hear the heartbeat at 6-10 weeks.
Good luck
2007-02-26 16:28:20
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answer #2
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answered by loubylou 2
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I did a paper in high school about abortions (dont worry pro life) and after doing my research I found out that a baby's heart starts forming at 18 DAYS. The actual heart beat cant be heard until 4-5 weeks if you are lucky.
2007-02-26 15:52:51
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answer #3
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answered by casper_2184 2
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It's at about 5-6 weeks.
2007-02-26 15:44:54
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answer #4
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answered by twinmom 4
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by at least 5 to 6 weeks is when I saw and heard my baby's heartbeat. Best wishes.
2007-02-26 15:51:15
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answer #5
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answered by smartmama59 1
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I saw my baby's heartbeat on the ultrasound at 6 weeks. The heart is outside the body so you can actually see it beating, it's really neat to see.
2007-02-26 15:46:27
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answer #6
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answered by Anonymous
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By 6 weeks the development of the internal organs has begun... already has a heartbeat!!
2007-02-26 15:47:34
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answer #7
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answered by naenae0011 7
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The baby has a primitive heart which begins beating around at 6 weeks.
2007-02-26 15:56:41
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answer #8
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answered by LittleRoo 4
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baby's heart beat should begin at 5 weeks b/c the heart is 3/4th developed. If that helps any. Here is a site with more information
http://www.babiesonline.com/pregnancy/week-by-week/
2007-02-26 15:45:52
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answer #9
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answered by Kiki (Koatic) 2
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At my previous pregnancy I had my first utrasound at 5 weeks and I saw the heart beating.
2007-02-26 15:45:50
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answer #10
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answered by petyado 4
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