Pet medical records: what to include

Think of a medical record as the story any vet can read in two minutes: who your pet is, and the care they've already had. When it's complete, a new vet can read your pet's history before deciding on care.

That story has eight chapters. Below is what each one holds, and how to keep the record from drifting out of date.

The eight things a complete record needs

You don't need a binder the size of a phone book. You need these items, kept somewhere you can reach them in a hurry.

1. Pet ID and microchip. Name, species, breed, sex, date of birth or estimated age, color, and the microchip number with its registry. When a vet or shelter scans the chip, the number leads to the database that holds your contact details, so keep them current.
2. Vaccination history. Every vaccine your pet has had, with dates and the next-due date. Boarding kennels ask to see it, and some groomers do too.
3. Medical and visit history. A line for each vet visit: the date, the reason, what was found, and what was done. Diagnoses, ongoing conditions, allergies, and any reaction to a vaccine or anesthetic live here too.
4. Current medications. Drug name, dose, how often, and start and end dates. Include flea, tick, and heartworm prevention, plus any supplements.
5. Diagnostic and test results. Bloodwork, urinalysis, X-rays, ultrasounds, biopsies. Keep the actual report, not just the verdict, so a second vet can read the numbers.
6. Surgical history. Spay or neuter, dentals, and any other procedures, with dates and the clinic that did them.
7. Emergency and vet contacts. Your regular clinic, the nearest 24-hour hospital, and an animal poison line. In the US, the ASPCA runs one, and a consultation fee may apply; elsewhere, use your country's animal poison service. The night you need these, you won't want to be searching.
8. Diet and feeding. Brand, amount, how often, and any food your pet reacts to. A sudden change of hands goes smoother when the next person knows the routine.

Here's the same list as a quick reference you can scan at the vet's desk.

If you only build out three of these, make them the vaccination history, the medication list, and the emergency contacts. Those are the pages someone reaches for under pressure.

What to keep for each vaccination

A date alone isn't enough. For each shot, write down:

• The vaccine name (rabies, DHPP, FVRCP, Bordetella, and so on)
• The date it was given
• The booster due date
• The vet or clinic that administered it
• The lot number from the label, when your vet provides it

The lot number ties the shot to its batch, which matters if your pet ever reacts to a vaccine and the reaction is reported. It costs nothing to note while you're standing at the desk.

Keeping it current

A record is only useful if it matches reality. The trick is to update it the same day, not "later." After every visit, add the new line while the receipt and discharge notes are still in your hand. Waiting a week means guessing at a dose you half-remember.

Two habits keep a record honest. First, file the original document, not a summary you typed from memory. Invoices list vaccines and medications but not exam findings or test results, so ask the clinic for a copy of the full record now and then. Second, check the booster dates a couple of times a year so nothing lapses quietly between visits.

Paper folders work right up until they don't. If you'd rather not retype anything, a pet medical records app can scan the printed documents your vet gives you, pull out the visit, vaccinations, medications, and weight for you to check, keep the original PDF, and set booster reminders from any next-due dates it finds. In Tamadoggo, that's part of Pro. It's one option among several, not the only way to stay organized.

However you store it, the goal is the same. When a new vet, a sitter, or an emergency clinic meets your pet for the first time, the whole history should be a tap or a page away, never lost. For more on sorting what you already have, see how to organize your vet records.

None of this replaces your vet. A record is the memory; the care decisions stay with the person who's examined your dog or cat.

Sources

• VCA Animal Hospitals, The Importance of Sharing Medical Records
• ASPCA, Disaster Preparedness Checklist for Pet Safety (PDF)
• ASPCA, Animal Poison Control
• Cornell University Hospital for Animals, Urgent Care
• California Code of Regulations, Tit. 16, § 2032.3 Record Keeping; Records; Contents; Transfer
• GOV.UK, Get your dog or cat microchipped
• WSAVA, Guidelines for the vaccination of dogs and cats
• AAHA/AAFP, 2020 AAHA/AAFP Feline Vaccination Guidelines (PDF)
• USDA APHIS Center for Veterinary Biologics, Public Adverse Event Report
• AAHA, 2021 Nutrition and Weight Management Guidelines for Dogs and Cats (PDF)
• American Kennel Club, Your Complete Guide to First-Year Puppy Vaccinations
• American Kennel Club, Bordetella Vaccine: What to Know About the Vaccine for Dogs
• American Kennel Club, What to Know When Boarding Your Dog and Finding a Kennel
• American Kennel Club, What to Know About Kennel Cough in Dogs
• VCA Timpanogos Animal Hospital Resort, Boarding Policies & Vaccine Requirements
• VCA PetPoint Resort, Boarding Policies & Vaccine Requirements
• International Cat Care, Choosing a boarding cattery
• GOV.UK, Taking your pet dog, cat or ferret abroad: rabies vaccination
• NASPHV, Compendium of Animal Rabies Prevention and Control, 2016 (JAVMA 248:5)