Most doctors will send you for your first ultrasound around 8-12 weeks depending on the doctor and your medical history.... If you are bleeding early on you may be sent at 6-7 weeks. At 11-12 weeks you can have a nuchal scan which measures the thickness of the fold at the back of the neck for Down's syndrome, you will also have dating measurements done (if not done earlier) so you know your due date and the blood tests for abnormality can be done accurately. If none of these tests are being done you may not need a scan until 17-20 weeks when a scan is done to check the baby's legs, arms, spine heart, kidneys etc are normal. You may also be able to find out the sex of the baby at this point. It is not really necessary to have a scan at all but most women do have them done if they can afford them.
ultra sound
ultra sound tech
1980
ultra sound is 20 to 20000 hertz its applications just find it
you have to upgrade your clinic and the ultra sound comes with it.
There shouldn't be any heating of anything with ultra sound. Not strong enough to affect the tissue in that way. The machine simply records the difference in density and produces a picture.
Ultra Sound - 1998 Will Smith was released on: USA: 1999
Getting and ultra sound done can cost anywhere from 100 dollars to 500 dollars. It all depends on the doctor, what ultra sound you want done and if you have any insurance to cover it.
Get an ultra-sound.
An ultra sound can cost any where from 100 dollars to 500 dollars. It all depends on the doctor you go to.
Ultra Sound
ultra sounds are used for seeing a baby in an ultra sound