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Cat breed · Shorthair

American Shorthair

A robust, undemanding working cat that adapts well to families, other pets and ordinary household life.

Medium15–20 yearsUnited StatesCan suit apartments
Adult American Shorthair cat relaxing at home

AI-generated editorial illustration of the subject; not a photograph of a specific animal, product or case.

Breed characteristics

Group
Shorthair
Origin
United States
Size
Medium
Weight
3.5–7 kg (8–15 lb)
Height
20–25 cm
Lifespan
15–20 years
Coat
Short, thick, hard
Temperament
Easy-goingSteadyAdaptableFriendly

History

Descended from cats carried to North America by European settlers to protect stores from rodents.

Appearance

Solid and balanced, most famously in silver classic tabby.

Exercise and activity

Daily play sessions to prevent middle-aged weight gain.

Care and grooming

Weekly brushing and portion-controlled feeding.

Health considerations

  • Hypertrophic cardiomyopathy
  • Obesity
  • Dental disease
  • Hip dysplasia
  • Diabetes

Honest challenges

Before choosing a American Shorthair

  1. Treat the breed profile as a starting point, not a guarantee of temperament. Meet the individual and discuss its history, needs and behaviour with the rescue or responsible breeder.
  2. Check your routine can support the activity described here: Daily play sessions to prevent middle-aged weight gain. Allow for age, weather, health and recovery rather than imposing a fixed target.
  3. Ask the breeder or rescue and your vet about problems reported in this breed (such as Hypertrophic cardiomyopathy, Obesity, Dental disease, Hip dysplasia, Diabetes), which of them have recognised screening tests, and the parents' results where relevant. Screening reduces some uncertainty but cannot promise a healthy lifetime.
  4. Plan grooming, veterinary costs and care during holidays. Children and other pets still need careful introductions and supervision whatever a breed's typical rating.

Educational reference, not an individual diagnosis or a verified professional review. Read our editorial policy.

Guidance libraries and further reading

These organisations publish relevant guidance. Their links are further reading, not evidence that they have reviewed this page.

  • RSPCA — animal care and welfare advice across species
  • PDSA — veterinary charity pet health advice
  • International Cat Care — cat health, behaviour and welfare advice

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