At what age is a Cavalier King Charles Spaniel considered old?

Small-breed dogs like Cavaliers are generally considered senior from around 8–10 years of age. Given the breed's prevalence of mitral valve disease, proactive health monitoring is worth starting from age 5, and senior-oriented care adjustments are usually warranted by age 8.

Should I change my Cavalier's food when they get older?

Often yes — a modest calorie reduction and, for dogs with cardiac disease, potentially other dietary modifications may be appropriate. Discuss the timing and nature of any diet change with your vet, especially if your Cavalier has been diagnosed with MVD, as cardiac nutrition is a nuanced topic.

How do I know if my senior Cavalier is in pain?

Signs of pain or discomfort in Cavaliers can include increased sensitivity to touch around the neck or head (associated with syringomyelia), reluctance to jump or use stairs, changes in gait, unexplained vocalization, reduced appetite, or behavioral changes like increased withdrawal or irritability. Any of these warrant a veterinary evaluation.

How often should my senior Cavalier see the vet?

Every six months is a good target from age 8 onward, rather than the once-yearly visit that may be sufficient for healthy younger adults. More frequent visits may be recommended if your Cavalier has been diagnosed with MVD or another chronic condition.

Cavalier King Charles Spaniel Senior Care Guide | PetCalculator

Cavaliers are generally considered senior from around 8 years of age. This guide covers the breed-specific health issues that become more common with age and how to adjust feeding and exercise to support an aging Cavalier.