Maine Coon: Health Problems, Lifespan & Care
Maine Coons are gentle, sociable and dog-like. This guide covers the health problems the breed is known for, how long they usually live, and what owning one costs in Canada.
At a glance
- Size: large cat, about 5–8 kg
- Typical lifespan: 12–15 years
- Temperament: gentle, sociable and dog-like.
Common Maine Coon health problems
- Hypertrophic cardiomyopathy (HCM), a heart disease — a DNA test exists for one mutation.
- Hip dysplasia.
- Spinal muscular atrophy (DNA test available).
- Gum disease.
- Obesity.
Care, exercise and grooming
- Brush 2–3 times a week to prevent mats.
- Large litter box and sturdy cat tree.
- Play daily.
Cost of ownership in Canada
Roughly $1,200–$2,500 a year in Canada.
Choosing a healthy one
Ask the breeder for health-screening results for both parents (for example heart scans where relevant), and meet the kitten with its mother. Rescues and breed-specific rescues are also worth checking.
This guide is general information, not a diagnosis. If you're worried about your pet, call your vet or an emergency clinic.