This is a generally healthy dog breed. As with all dogs, there are some breed-specific health issues to be aware of like Mitral Valve Disease (MVD), Syringomyelia (SM), patellar luxation, and hip dysplasia.

Mitral Valve Disease (MVD) starts as a heart murmur and worsens until it becomes heart failure. Although heart disease is common in older dogs of any breed, Cavaliers may be prone to developing this at an earlier age.

Syringomyelia (SM) affects the brain and spine, often caused by a skull malformation that reduces the space available for the brain. It can result in symptoms ranging from mild discomfort to partial paralysis and severe pain. Checking the genetic history of the parents can allay some of these health concerns.

Cavalier King Charles Spaniels are very intelligent, so they learn fairly quickly. With their intelligence, gentle nature, and drive to please their owner, they are a good fit for dog owners of any experience level. They are sensitive and gentle with a soft personality, so training should be positive and reward-focused. Raised voices or negative feedback can send these sensitive pups into hiding or into a sulk.

This dog breed has a long, silky coat that may have some waviness to it. Common coat colors include ruby, black and tan, tri-color, and Blenheim, which is chestnut and white. Their coat needs to be brushed weekly to prevent matting and remain healthy and they require occasional bathing.

They shed moderately and will shed more heavily twice a year as the seasons change. They also need their ears examined weekly and cleaned regularly. Their nails should be trimmed monthly. Brushing your dog’s teeth daily is preferable, but if that can’t be done, once or twice a week is often sufficient to maintain proper dental hygiene.