What Common Vet Tests Are For (and Questions to Ask Before You Say Yes)
By Dr. Kirk Wright, DVM · Updated
Vet tests are a big part of the bill, and owners often ask me whether each one is really necessary. That is a good question, and your vet should welcome it. Understanding what a test is for is the first step.
This article explains common tests in general terms. It cannot tell you which ones your pet needs. Your vet decides that after examining your pet.
Common tests and what they look at
- Blood work: looks at blood cells and at how organs such as the kidneys and liver are working.
- Urine tests: look at kidney function, hydration, and signs of infection or other problems.
- Stool tests: check for intestinal parasites.
- Heartworm and infectious disease tests: check for specific infections.
- X-rays: show bones, the chest, and the abdomen.
- Ultrasound: shows soft tissues and organs in more detail.
- Specialized tests: used when the first results point to a question that needs a closer look.
Questions to ask before saying yes
- What are you looking for?
- What will this test tell us, or change?
- Is it needed today, or could it wait?
- Are there other options, and what are their tradeoffs?
- What will it cost, and what might follow?
- How soon will we have results, and who will call me?
These are the same questions that help you at every step of care. Asking them is not distrust. It is how you work together.
Keep your results
Ask for a copy of every result and keep it with your pet's records. It prevents repeated tests, and it helps other vets understand your pet's history.
Frequently asked questions
Why does my vet recommend tests before a procedure?
Pre-procedure tests help your vet check that your pet is a good candidate for anesthesia and can reveal problems that change the plan.
Can I decline a test?
You can ask what it would tell you and what the risks of waiting are. Your vet can help you decide together.
Educational information only. This is not veterinary advice for your pet and does not replace an exam by your veterinarian. Emergencies and disclaimer.
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