Cavalier King Charles Spaniels are beloved for their affectionate nature and charming appearance, but like all breeds, they come with some potential downsides. One of the main concerns is their health problems. This breed is prone to mitral valve disease (a heart condition), which can lead to heart failure. Additionally, they are often affected by syringomyelia, a serious condition where cavities or cysts form within the spinal cord near the brain.
Cavaliers are also prone to weight gain, so owners must be diligent about their diet and exercise. Their long, silky coats require regular grooming to prevent matting, and they can be sensitive to temperature extremes, requiring careful monitoring during hot or cold weather.
Overall, while they make great pets, prospective owners should be aware of these health and maintenance challenges.