Pet Ultrasonography

Pet Ultrasonography

Ultrasonography (also called ultrasound or sonography) is a noninvasive, pain-free procedure that uses sound waves to examine a pet’s internal organs and other structures inside their body. It can be used to evaluate the heart, kidneys, liver, gallbladder, and bladder; detect fluid, cysts, tumours, or abscesses; and confirm pregnancy or monitor an ongoing pregnancy.

We may use this imaging technique in conjunction with radiography (x-rays) or other diagnostic methods to ensure a proper diagnosis. Interpretation of ultrasound images requires great skill on the part of the clinician.

The ultrasonographer applies gel to the surface of a pet’s body and then methodically moves a transducer (a small handheld tool) across the skin to record images of the area of interest. The gel helps the transducer slide more easily and creates a more accurate visual image.

The transducer emits ultrasonic sound waves, which are directed into the body toward the structures to be examined. The waves create varying echoes depending on the tissue’s density and the amount of fluid present. Those waves create detailed images of the structures, which are shown on a monitor and recorded for evaluation.

Ultrasound does not involve radiation, has no known side effects, and doesn’t typically require pets to be sedated or anesthetized. Any hair in the examined area usually needs to be shaved to obtain the best result.

If you have any questions about our ultrasonography service or what to expect during your pet’s procedure, please don’t hesitate to ask.