Ultrasound

Meaning: Imaging using high-frequency sound waves to visualise soft tissues.

In practice: Ultrasound is used in pregnancy to monitor foetal development.

Quick check

Two questions on related imaging & radiology words.

Which word means: An abnormal collection of fluid in a body cavity, visible on imaging.

Which word means: Appearing abnormally dense or white on X-ray due to increased bone density.

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