Heart problems are the most common health issue to affect Cavalier King Charles Spaniels. The disease is most frequently caused by degeneration of the mitral valve which controls the flow of blood between the chambers within the heart. Unfortunately, it is impossible to prevent this condition, and it can often, but not always, progress to heart failure. Heart failure results in a steady deterioration and decompensation of the heart’s performance. While there is no known cure, giving your dog the right medication can significantly enhance the quality and length of their life.

Anal glands in dogs are situated right by their anus, they are filled with a strong smelling liquid that normally empties when they go to the toilet to help share their scent. This is also why dogs sniff each other’s bottoms as their scent lives here. In some dogs like Cavapoos these glands can get blocked and stop emptying properly. When this happens it can become swollen, painful and infected which is something we see more frequently in Cavapoos than other dogs. Speak to your vet about how to prevent any issues in the first place, and to find out what treatment options are available.

Syringomyelia is an inherited neurological disorder that affects many Cavaliers. It occurs when a deformity of the bones in the dog’s skull presses on the spinal cord as it leaves the head. This causes a painful build-up of pressure and fluid around the top of the spinal cord, which leads to a range of unusual symptoms like scratching the air or chasing imaginary flies. Unfortunately, there is currently no cure for syringomyelia, although Cavaliers who are diagnosed early tend to live more comfortably and for longer, if they receive the correct medication.

Eye problems can be very common in dogs. Dry eye, for example, occurs when a dog isn’t producing sufficient tears. Another common, painful eye irritation is corneal ulceration, which occurs when the surface of the cornea becomes grazed as a result of scratches from other animals or vegetation, foreign material in the eye, chemicals, heat or smoke, or infection. ‘Cherry eye’ occurs when the tear production gland pops out from inside the lower eyelid. Although this isn’t a painful condition, it looks unsightly and will interfere with tear production if it is left untreated. Overall, treatment depends on the type and severity of eye problem (cherry eye, for example, requires surgery). Some treatments may be required for life to keep the dog’s vision in good health.

Gum disease is the most common oral health problem facing dogs. Canine gum disease begins when food, bacteria and minerals accumulate along the gum line, leading to the build-up of a brown scale known as tartar. This leads to irritation and infection which in turn erodes the gumline and the ligament that holds the teeth into their sockets. This bacteria can enter the bloodstream and pass around your dog’s body, damaging vital organs like their kidneys and liver. The only way to prevent gum disease in dogs is to brush their teeth regularly and see your vet for professional dental cleans.