Difference between Ultrasound and Ultrasonography

What is the difference between Ultrasound and Ultrasonography?

Ultrasound as a noun is sound with a frequency greater than the upper limit of human hearing; approximately 20 kilohertz while Ultrasonography as a noun is the use of ultrasound to produce diagnostic images of the internal organs of the body, or of a foetus.

Ultrasound

Part of speech: noun

Definition: sound with a frequency greater than the upper limit of human hearing; approximately 20 kilohertz The use of ultrasonic waves for diagnostic or therapeutic purposes

Ultrasonography

Part of speech: noun

Definition: The use of ultrasound to produce diagnostic images of the internal organs of the body, or of a foetus.The use of ultrasound to form images of underwater structures.

We hope you now know whether to use Ultrasound or Ultrasonography in your sentence.

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