Kitten's First Vet Visit: What to Bring, What Happens, What to Ask

Your kitten’s first vet visit should happen within the first week after pickup, ideally within 72 hours. Kittens come home later than puppies, often around 10 to 14 weeks, but the first visit is just as important. It is a check-in, not a crisis, but new kitten parents often arrive nervous and underprepared. The vet has 12 minutes for you. Here is how to make those minutes count.

This is a spoke under our kitten first-year pillar.

When to schedule the first visit

Book the first vet visit before you bring the kitten home. Most clinics will give you a same-week slot for a new-kitten welcome visit; some run a free or discounted “first kitten exam” as standard.

• From a breeder: book within 72 hours of pickup. Most reputable breeders include this as a contractual condition.
• From a shelter: many shelters do an initial check (and often spay or neuter) before adoption, but you still want your own vet to establish a record. Within a week is fine.
• From a friend, found, or rescue without paperwork: book sooner. Your vet will need to start the vaccine series from scratch, run an FIV/FeLV test, and assess overall health.

What to bring

Bring everything you have. Your vet will sort out what is useful.

• Vaccine and deworming records from the breeder, shelter, or previous vet. Even partial records save the new vet from starting over and risking duplicates.
• FIV/FeLV test results if a test was done before pickup. If you do not have results, the vet will usually run one at the first visit (especially for kittens of unknown background).
• Microchip number if one was inserted before pickup, plus the registry name.
• Pedigree paperwork or contract from the breeder. Useful for breed-specific health screening recommendations, especially for breeds prone to HCM (hypertrophic cardiomyopathy) or PKD (polycystic kidney disease).
• A stool sample in a small clean container, collected within 24 hours of the visit. Most clinics will request one to check for intestinal parasites.
• Your kitten, in a secure carrier with a soft towel inside. Never carry a kitten loose in a car. Even calm kittens panic in a clinic waiting room.
• A list of your questions. The most important thing you can bring. More on this below.

If you have a pet records system set up at home, fill in the night-before notes — or digitize what you already have with Flok’s document scanner. The exam-room version of you will forget half of what you wanted to say.

What the vet will check

A first kitten exam runs about 20 to 30 minutes and covers the essentials.

• Weight sets a growth baseline. The vet will compare it against expected weight for the kitten’s age (typical kittens gain about 100g per week through the first six months).
• Body condition score flags too thin or too round. Stress from a new home can drop weight in the first days; some new owners overfeed an anxious kitten.
• Heart and lungs are listened to for murmurs (some breed-typical, some serious), abnormal rhythms, or upper-respiratory signs. HCM is the most common heart disease in cats; some breeds (Maine Coon, Ragdoll, Persian, Sphynx) need genetic screening on top of the stethoscope check.
• Eyes, ears, nose, mouth are checked for discharge (a sign of upper respiratory infection, common in shelter kittens), ear mites (very common), bite alignment, retained baby teeth, and the gum color.
• Skin and coat are scanned for fleas, ringworm (a fungal infection that spreads to humans, common in kittens from crowded environments), mites, or unusual lumps.
• Belly palpation checks the abdominal organs and looks for hernias (umbilical hernias are common and often resolve on their own).
• Joints are checked, with extra attention in larger or brachycephalic breeds.
• Genitals are checked to confirm sex (kitten sexing is famously tricky in the first weeks) and to assess spay or neuter status.
• Stool sample goes under a microscope to check for intestinal parasites. Roundworms, hookworms, giardia, and coccidia are common in young kittens and easy to treat.
• FIV/FeLV blood test is often run if there are no prior results. Both viruses are silent in early stages and important to detect early.

The vet will then administer or schedule the next round of vaccines depending on the kitten’s age and what has already been given.

Vaccines on the day

What gets administered at the first visit depends on age and previous records. Common scenarios:

• 6 to 8 weeks, no prior vaccines: FVRCP #1 (the combined core vaccine for feline viral rhinotracheitis, calicivirus, and panleukopenia) and a deworming dose.
• 10 to 12 weeks, partial prior vaccines from breeder: vet picks up where the breeder left off. Bring all paperwork.
• 14+ weeks: FVRCP #2 or #3 depending on schedule, possibly FeLV (especially if outdoor access is planned), and the rabies vaccine if the kitten is 16+ weeks old (legally required in most US states; pet-passport-only in the UK).

Side effects are usually mild: slight lethargy, mild soreness at the injection site, sometimes a low-grade fever for 24 hours. Severe reactions are rare but possible, and your vet will tell you what to watch for. See the full kitten vaccination schedule guide for the country-by-country breakdown.

Questions worth asking

The vet will not have time to volunteer everything you might want to know. A short list before you go doubles the value of the visit. Worth asking:

1. Is my kitten at a healthy weight for this age and breed? Establishes a baseline you can compare against later.
2. What vaccines are due next, and when? Get this in writing. Different clinics use slightly different schedules.
3. What parasite prevention do you recommend, and starting when? Fleas, intestinal worms, and (for outdoor-access kittens) ticks. Indoor-only kittens still need basic coverage.
4. What food do you recommend, how much, and how often? Kitten-formula food, split across three to four meals a day, is standard. Get specifics for the next 4 to 6 weeks of growth. See our kitten food guide for more on the wet-versus-dry decision.
5. When should we discuss spay or neuter? Most vets recommend the procedure between 4 and 6 months. Some shelters do it earlier, before adoption.
6. Are there any breed-specific health concerns I should know about? Maine Coon, Ragdoll, Sphynx, and Persian have higher HCM risk. Persian and Himalayan have PKD risk. Brachycephalic breeds (Persian, Exotic Shorthair) need extra eye and breathing attention. Your vet may not bring it up if you do not ask.
7. What is the after-hours number, and what counts as an emergency? Find out before you need it. The big four feline emergencies are: a male cat straining to urinate, sudden refusal of food for more than 24 hours, sudden labored breathing, and any seizure.

If your kitten has any specific behavior the breeder or shelter mentioned (sensitive stomach, hides a lot, picky eater, feral history), bring it up. The vet may want to note it in the record.

What to do after the visit

The visit ends fast and you walk out with a stack of paper, a tired kitten, and a head full of advice you will half remember. Three small things worth doing in the next 24 hours.

1. Save every paper from the visit. Vaccine record card, FIV/FeLV test results, take-home instructions, receipts. Snap a photo if you use the Flok app and the app sorts and stores them by pet.
2. Write the next vaccine date somewhere you will not lose it. Calendar, fridge, or a pet care app with reminders. Missing the next FVRCP dose is the #1 mistake new kitten parents make.
3. Schedule the next visit before you forget. Many clinics will book it on the spot. Standing appointments are easier than calling later.

When to call back sooner

A first vet visit is not a substitute for ongoing watchfulness. Call your vet sooner than the next scheduled visit if you notice any of these in the first weeks. Several feline emergencies escalate fast.

• A male kitten or cat straining in the litter box, crying, or producing no urine. This can be a urethral blockage, which becomes life-threatening within hours.
• Refusing food for more than 24 hours. Cats can develop hepatic lipidosis (fatty liver disease) within a few days of not eating, and it cascades quickly in kittens.
• Repeated vomiting or diarrhea, especially with blood.
• Severe lethargy that is not just post-vaccine fatigue.
• Pale or blue gums.
• Sudden onset coughing, wheezing, or labored breathing.
• A swollen or hard abdomen.
• Seizures, sudden collapse, or sudden hiding combined with not eating.

Panleukopenia, severe upper respiratory infections, and blocked urination move fast in kittens and cats. When in doubt, call.

A small piece of advice

The first vet visit can feel like a lot. It is mostly a structured hello, a baseline, and a vaccine. You do not need to know everything before you go. Bring the paperwork, bring your questions, and let the vet do the work.

Your kitten will be tired and may hide for a few hours afterward. That is normal. Get them home, give them a quiet place to sleep, and write down anything the vet said that you want to remember.

If keeping track of this paperwork is already a small mountain, the Flok app is free on iOS. Snap a photo of any document, and Flok files it by pet. The next time you cannot find that vaccine card from the breeder, it is one search away.

Build the daily check-in habit early. See Flok’s daily routine feature for how that works in practice. First-visit vaccination questions are common — read the full kitten vaccination schedule ahead of time.