2D ultrasounds are part of routine prenatal care. What about 3D and 4D ultrasound technology? Learn about the safety and use of the different types of ultrasounds.

So it's almost time for your 20 week ultrasound. Learn more about what to expect, whether you can find out the sex, and how to prepare.

The 4D images may boost the theory that the foetus is sentient, or conscious, from 18 weeks. (File photo) (Getty Images) ...

Pregnant Gypsy-Rose Blanchard Shares 4D Ultrasound Photos of Her Baby Daughter: 'Our Sweet Girl' Gypsy-Rose Blanchard and her boyfriend Ken Urker posted photos from a 4D ultrasound of her daughter ...

Your first pregnancy ultrasound offers an early peek inside the womb, and a chance to learn a bit more about your baby’s well-being and expected due date.

Taken together, 3D ultrasounds may help to identify structural congenital anomalies of the fetus during the scheduled 18-20 week scan.

Saratoga Springs business Baby Bumps gives expectant parents the exciting opportunity to view their unborn baby in real time. This 3D and 4D ultrasound facility in Saratoga Springs was founded in ...

Researchers in Britain set out to see if babies in the womb react to mothers eating different flavors of food – and the ultrasound photos could tell an adorable tale!

A review of literature and evaluation of the current status and clinical value of 3D/4D ultrasound in prenatal screening and diagnosis of congenital heart disease are presented.