Cavalier King Charles Spaniel Lifespan
How long do Cavalier King Charles Spaniels live? Everything you need to know about their aging and life expectancy.
With proper care, some Cavalier King Charles Spaniels can live up to 15 years!
Cavalier King Charles Spaniel Age Chart
| Cavalier King Charles Spaniel Age | Human Equivalent | Life Stage |
|---|---|---|
| 1 year | ~15 years | Puppy/Kitten |
| 2 years | ~24 years | Young Adult |
| 6 years | ~44 years | Adult |
| 12 years | ~74 years | Senior |
Factors Affecting Cavalier King Charles Spaniel Longevity
How to Extend Your Cavalier King Charles Spaniel's Life
Frequently Asked Questions
How long do Cavalier King Charles Spaniels live?
The average lifespan of a Cavalier King Charles Spaniel is 10-13 years. Cavaliers often show heart disease symptoms by age 5-6. With management, many live comfortably to 10-12, but the last years typically require significant medical care.
What health issues affect Cavalier King Charles Spaniel lifespan?
Cavalier King Charles Spaniel longevity can be affected by: Heart health: Mitral valve disease is the primary life-limiting factor. Breeder selection: Some lines have later-onset heart disease. Early intervention: Heart medications can extend life significantly.
How can I help my Cavalier King Charles Spaniel live longer?
To extend your Cavalier King Charles Spaniel's life: Annual heart screenings starting at age 1. Start heart medications promptly when prescribed. Low-sodium diet as they age. Regular vet checkups are essential.
What are the signs of aging in Cavalier King Charles Spaniels?
As Cavalier King Charles Spaniels age, watch for: graying around the muzzle, decreased activity levels, weight changes, vision or hearing decline, stiffness in joints, changes in sleep patterns, and cognitive changes like confusion or disorientation. Senior Cavalier King Charles Spaniels (typically over 8 years) should have more frequent vet checkups to catch age-related issues early.
Breed-Specific Data
This guide includes longevity data specific to Cavalier King Charles Spaniels, based on veterinary records.