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Siamese: temperament, health and care
Siamese: temperament, exercise and grooming needs, common health problems and who this cat suits.
This is general information for the UK. It is not veterinary or legal advice, and every animal is different. Speak to a vet about your pet's health, and check current rules on GOV.UK, or with your local authority. The Be Pet Wise app can also show rules for other countries.
At a glance
| Size | Medium, about 3.5–5.5 kg |
|---|---|
| Typical lifespan | 12–15 years (some live longer) |
| Exercise | Moderate to high |
| Grooming | Short coat; minimal grooming |
Temperament and who it suits
Vocal, social and demanding; needs company and attention.
Often suits: people home a lot who enjoy a talkative cat.
They can become bored or noisy if left alone.
Health problems to know about
- Dental disease
- progressive retinal atrophy
- asthma and bronchial disease
- amyloidosis
Individuals vary. Ask breeders about health testing, and keep up with vet checks, vaccination and weight control.
Care, law and costs
See our general guide to cats for feeding, the law in the UK, what it costs and emergencies.
Frequently asked questions
How long do Siamese cats live?
Siamese cats typically live 12–15 years (some live longer). Individual health, diet and weight all matter.
How much exercise does a Siamese need?
Moderate to high.
What health problems are common in a Siamese?
Common concerns include: dental disease; progressive retinal atrophy; asthma and bronchial disease; amyloidosis.
How much grooming does a Siamese need?
Short coat; minimal grooming.
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Open Be Pet WiseBrowse all guidesReviewed 2026-09-20. General information for the UK, not veterinary or legal advice. See a vet for any health concern.