What is the name of the veterinary diagnostic tool that uses ultrasound technology?

The veterinary diagnostic tool that utilizes ultrasound technology is referred to as ultrasound imaging. This technique employs high-frequency sound waves to create images of the internal structures of the body, which is invaluable in veterinary medicine for assessing organs, detecting fluid accumulation, and examining the condition of tissues. Ultrasound imaging is non-invasive and does not involve ionizing radiation, making it a safe option for both animals and veterinary staff.

The other choices involve different diagnostic techniques: an X-ray machine uses radiation to create images of structures within the body, which is useful for identifying fractures and examining the lungs; a CT scan (Computed Tomography) combines multiple X-ray images to produce cross-sectional views of internal organs, providing more detailed information than a standard X-ray; and an MRI scanner employs strong magnetic fields and radio waves to generate detailed images of soft tissues. While all these tools play critical roles in veterinary diagnostics, only ultrasound imaging specifically uses ultrasound technology.