Before, During and After a Pet's First Vet Exam
Book a first vet visit within about a week of bringing a new pet home, even if they seem perfectly healthy. Make it sooner if you notice sneezing, runny eyes, diarrhea, a poor appetite or unusual sleepiness, since young animals and animals fresh from a shelter can go downhill quickly. For a puppy or kitten this is the first of several appointments. Vaccines usually start at six to eight weeks, and boosters follow every three to four weeks until about sixteen weeks of age.
A little preparation makes the visit shorter, calmer and more useful.
The week before
When you call to book, say it is a new pet and ask how long the appointment will be. First visits often take longer than a routine check. Some clinics are certified in low-stress handling programs or, for cats, as Cat Friendly Clinics, which means staff are trained to handle animals with minimal fear. That's worth asking about if your pet is nervous.
Gather everything you were given by the breeder, shelter or rescue, especially vaccination and deworming dates and any microchip paperwork. Without those, the vet may have to repeat vaccines.
If you have a cat, leave the carrier out in the living room for a few days with a blanket and some treats inside. A carrier that only appears before a car journey quickly becomes something to fight. For a puppy, a few short car rides around the block help, especially if they end somewhere pleasant.
On the day: what to bring
- The records and paperwork above
- A fresh stool sample, collected within about twelve hours, in a sealed bag or container
- The name of the food your pet eats and how much they get
- Any medications or supplements, or photos of their labels
- A written list of questions and anything that has worried you so far
- A secure carrier for cats and small dogs, or a well-fitted collar or harness and lead for larger dogs
- Small, soft treats, unless the clinic asks you not to feed beforehand
In the waiting room, keep cats in their carrier, ideally raised on a chair and covered with a towel, and keep puppies off the floor or on your lap. Young puppies that haven't finished their vaccines can pick up parvovirus from surfaces where an infected dog has been.
In the exam room
A first exam usually follows the same order, nose to tail. The vet or nurse will weigh your pet and take a temperature, then check the eyes, ears, mouth and teeth. They listen to the heart and lungs, feel the belly, joints and lymph nodes, and look through the coat for fleas, ticks and skin problems. They will scan for a microchip and offer to implant one if there isn't one, and they will send the stool sample off or test it in-house for intestinal worms.
Depending on age and history, your pet may then get vaccines, a deworming treatment and a first dose of flea, tick or heartworm prevention. For dogs, the core vaccines cover distemper, parvovirus, canine adenovirus and rabies. For cats, they cover panleukopenia, feline herpesvirus, calicivirus and rabies. Rabies timing is set partly by state or local law. Other vaccines, for leptospirosis, Lyme disease, kennel cough or feline leukemia, depend on where you live and how your pet will spend its time. New cats are often tested for feline leukemia virus and feline immunodeficiency virus, especially before they meet other cats in the household.
This is also the time for your questions. Good ones to ask:
- Which vaccines are essential, and which depend on our lifestyle?
- Which parasite prevention do you recommend here, and should it be year-round?
- What should they eat, how much, and how often?
- When should we spay or neuter? Recommended timing now varies by species, breed and expected adult size, so ask about your animal specifically.
- How do we look after their teeth and nails at home?
- When is the next visit, and what will it involve?
Exam fees vary widely by region, and vaccines, tests and medication are added on top. It's reasonable to ask for an estimate before treatment starts. Many clinics offer wellness plans that spread a puppy's or kitten's first-year care into monthly payments, and pet insurance is easiest to arrange while an animal is young and has no diagnosed conditions.
The next 48 hours
Mild tiredness, a slightly reduced appetite or a tender spot where an injection went in is common for a day or so after vaccines. Let your pet rest. Facial swelling, hives, repeated vomiting, collapse or difficulty breathing are not normal and need a call to the clinic straight away.
A small, firm lump at an injection site can appear and usually fades within a few weeks. In cats, vets use a simple rule for when to have one checked: if it is still there three months after the injection, is larger than two centimeters, or is still growing a month after the injection.
If your new pet is an adult
For an adult or senior rescue, the first visit is mostly about setting a baseline. The vet records weight, body condition and dental health, and for older animals they may suggest bloodwork, so later changes are easy to spot. If vaccine records are missing, your vet may restart a vaccine series or run a blood test to check for existing immunity. Mention anything the shelter told you about behavior, too, since fear or reactivity at the clinic is easier to plan for when the team knows in advance.
Before you leave, put the next appointment in your calendar and ask for a copy of today's records. Puppies and kittens will be back in a few weeks, and by the third or fourth visit, a well-prepared pet often walks in calmly.