Pet Ultrasound in Mansfield, TX, From Your Local Vet

Petfolk Veterinary & Urgent Care - Mansfield is a vet in Mansfield, TX, with basic ultrasound on site for dogs and cats. Ultrasound uses sound waves, not radiation, to look at soft tissue in real time. At Petfolk, it is most often used to collect a clean urine sample straight from the bladder and to take a quick look inside the belly or chest when a pet is sick.

Call (817) 241-2355 or book online. Many ultrasound checks happen during a sick visit.

What is ultrasound used for at Petfolk?

The most common use surprises people. Across Petfolk, from October 2025 through September 2026, nearly three in four ultrasound procedures (73%) were ultrasound-guided urine collection, called cystocentesis. The vet uses the image to guide a thin needle into the bladder and draw a sterile sample. That gives a cleaner result than a sample caught in a cup, which matters for urinary tract infections in cats and dogs.

About 1 in 8 Petfolk ultrasounds in that year (12%) was a focused scan, often called a FAST scan, of the belly or chest. It's a quick look for free fluid or bleeding after an injury, or for an obvious problem in a sick pet.

How is ultrasound different from an x-ray?

• X-rays show bones, gas, swallowed metal and the overall size and shape of organs.

• Ultrasound shows the inside of soft tissue, like the bladder wall, and moves in real time.

The two often work together. The vet might take x-rays in Mansfield first, then use ultrasound to look closer at something they saw.

What happens during an ultrasound?

1. A small patch of fur on the belly may be shaved so the probe touches the skin.

2. Your pet lies on a padded table, on their back or side.

3. Warm gel goes on the skin, and the vet moves the probe while watching the screen.

4. For a urine sample, a fine needle goes in under ultrasound guidance in a few seconds.

Most pets don't need sedation. Fear Free, gentle handling, soft padding and treats help pets lie still. A very anxious or painful pet may get a light sedative after the vet talks with you.

Does my pet need a full specialist ultrasound?

Sometimes. Petfolk clinics have basic ultrasound, which answers many everyday questions. A full abdominal ultrasound, a heart ultrasound, or a scan to look closely at a mass is done by a specialist. If your pet needs that, the vet will explain why and talk through options for a referral.

Before the scan

For a urine sample, don't let your pet pee right before you come in. Try to skip the last walk or keep a cat's litter box out of reach for a couple of hours, if the team asks. For a belly scan, the vet may ask you to hold breakfast that morning, since a full stomach can block the view.

Bring a list of signs you've seen, such as straining, peeing in odd places or blood in the urine. Short videos from home help too. If your cat has been in and out of the litter box, note how often and whether anything came out, since that tells the vet how fast to move.

Ultrasound cost

The total depends on what the scan is for and whether lab tests are run on the sample. You'll get an estimate before any test or treatment. The final bill can differ if the plan changes during the visit. A sick or urgent exam at Petfolk Mansfield starts at $135.

Signs that can't wait for a booked scan

A male cat straining with no urine needs to be seen right away, since a blocked bladder can turn serious within hours. If your pet collapses, has pale gums or a swollen belly, go to a 24-hour emergency hospital such as Thrive Pet Healthcare Specialists at 301 U.S. 287 Frontage Rd.

Book a visit at Petfolk Veterinary & Urgent Care - Mansfield, or see all veterinary services in Mansfield.