Annual health check for exotic pets: a vet checklist for birds, rabbits, reptiles, and small mammals

Exotic pets are masters of hiding illness. By the time a rabbit stops eating or a parrot fluffs up on the perch, the underlying problem has usually been brewing for weeks. This is why an annual vet visit is non-negotiable for any exotic pet — even one that "looks fine". The question is what a thorough check should actually include.

This is the checklist I use across the species I see most.

Before the appointment: 7 days of home observation

Bring notes on these seven items — they are the most useful data you can give the vet:

1. Appetite — any change in the last 3 months? Even subtle.

1. Droppings — frequency, size, colour, consistency

1. Water intake — drinking more or less than usual?

1. Weight — weigh monthly on a kitchen scale, log it

1. Behaviour — quieter, more aggressive, hiding, vocalising differently

1. Mobility — any limping, reluctance to climb, change in perch grip

1. Skin / feathers / scales — any changes in colour, molting pattern, bald patches

Even simple trend data (weight loss of 30 g over 6 months) tells the vet far more than the appointment itself.

Parrots

What a thorough avian annual should include:

• Physical exam: body condition, palpation, eye/nare clarity, beak condition

• Oral exam (often requiring brief restraint): look for plaques, asymmetries

• Cloacal exam: check for straining, faecal staining, abnormal swelling

• Crop palpation: full, hard, or sour-smelling crop = red flag

• Weight (precise gram scale)

• Bloodwork: complete blood count + chemistry panel; many avian diseases only show in blood

• Faecal parasite screen: especially for new or outdoor access birds

• Chlamydia psittaci testing: recommended for new acquisitions and multi-bird homes

Common findings on routine wellness:

• Liver disease (hepatic lipidosis in amazons, macaws; reversible if caught early)

• Aspergillosis (fungal, more common in dusty or damp environments)

• Cardiac disease (African greys predisposed)

• Heavy metal toxicity (zinc from galvanised cages)

Rabbits

Rabbits are prey animals and hide symptoms almost to the point of collapse. Annual checks catch:

• Dental disease — molar spurs, root elongation. Most common finding.

• GI stasis risk factors — diet audit, hydration status

• Uterine pathology — in unspayed females over 2 years old, uterine adenocarcinoma is common

• Ear and skin parasites — Psoroptes cuniculi (ear mites), fur mites

• Sore hocks — pressure sores on the hind feet, common in heavy or wire-floor rabbits

Annual rabbit check should include:

• Full physical exam with oral exam

• Weight (precise)

• Bloodwork (CBC + chemistry, especially kidney and liver values)

• Urinalysis if any urinary signs

• Faecal float for parasites

• Discuss spay/neuter status and timing if applicable

Guinea pigs

• Dental exam — guinea pig teeth grow continuously; malocclusion is common

• Vitamin C status — they cannot synthesise it; deficiency presents as scurvy

• Bumblefoot check — pressure sores on hind feet

• Ovarian cysts — common in sows over 2 years old, palpable on abdominal exam

• Respiratory — guinea pigs are prone to URIs; baseline chest auscultation matters

Hamsters, gerbils, mice, rats

These small mammals age fast. Annual (or bi-annual for hamsters) checks:

• Tumour screening — mammary tumours in rats are extremely common in females over 18 months

• Dental check — particularly for hamsters

• Skin — mites, ringworm, barbering

• Respiratory — chronic respiratory disease in rats is common

For rats specifically, I recommend bi-annual checks from 18 months onward. Tumours develop fast and early intervention matters.

Reptiles

• Weight and body condition — many pet reptiles are over- or under-weight on a normal-looking day

• Oral exam — stomatitis (mouth rot) is common, especially in snakes and lizards

• Skin and shed quality — retained shed, dysecdysis

• Parasite screen — faecal float, especially for wild-caught or recently acquired animals

• Bloodwork — particularly for older animals or breeding females

• Imaging — annual X-ray or ultrasound for older snakes and lizards catches organ changes early

Ferrets

• Adrenal disease screening — extremely common in ferrets over 3 years old

• Insulinoma screening — blood glucose, especially if any weakness episodes

• Cardiac — dilated cardiomyopathy is common in middle-aged ferrets

• Dental — ferrets accumulate tartar fast

• Vaccination status — canine distemper and rabies, depending on jurisdiction

When the appointment becomes urgent, not annual

Don't wait for the annual if you see:

• Any drop in appetite lasting >24 hours (rabbit, guinea pig) or >48 hours (other species)

• Droppings change in size, frequency, or shape

• Difficulty breathing, tail bobbing (birds), open-mouth breathing

• Sudden weight loss (>5% body weight in a month)

• Discharge from eyes, nares, cloaca, mouth

• Limping, swelling, or any new lump

• Behaviour change that lasts >1 week

These are same-day vet visit signs, not "wait and see".

Bottom line

An exotic pet's annual check is the highest-leverage preventive care you can do. The $80–$200 cost is dwarfed by what you save when you catch liver disease in a parrot at year 1 versus year 3, or dental malocclusion in a rabbit before it stops eating. The combination of home observation (your data) and a vet who actually handles the species (their expertise) is what keeps these animals alive into old age.

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About the author: [Ravi Patel](../Ravi%20Patel.md) is an MSc in Exotic Animal Medicine from the Royal (Dick) School of Veterinary Studies, Edinburgh, with 18 years of practice. He is a founding member of the Wildlife and Exotic Animal Veterinary Association (India).