Medical Encyclopedia

Medical Encyclopedia

Ultrasound - series: Procedure, part 2

 Procedure, part 2

Ultrasound - series
Illustrations:

  • Procedure, part 1
  • Procedure, part 2
  • Procedure, part 3

    • The transducer emits inaudible sound waves, which fan out as they travel through your abdomen. When they hit dense structures like the fetus and the wall of your uterus, the sound waves bounce back to the transducer and are translated into a visual image by the computer.

    Update Date: 1/24/2008

    Updated by: Benjamin Taragin, M.D., Adjunct Professor of Radiology, Columbia Presbyterian School of Medicine, New York, NY, and Attending Radiologist, St. Joseph's Hospital, Paterson, NJ. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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