Common health issues
- The cerebellum is the part of the brain that is responsible for regulating and coordinating the body's movement. Affected dogs are normal at birth, but the cerebellar cells deteriorate prematurely. Symptoms include poor coordination, lack of balance and a high-stepping gait. At this time, there is no treatment for this progressive disease.
- Entropion describes the inward rolling of the eyelid, often causing the eyelashes to come into contact with the eyeball and cause irritation and often ulceration. Many affected dogs will require surgical correction and severe cases may require multiple surgeries.
Progressive Retinal Atrophy
- The retina is responsible for transmitting light to the brain where it is interpreted as an image. PRA causes deterioration of retinal cells and causes blindness. It can affect puppies as young as a few weeks old, or may appear later in life. There is no treatment or cure, but blind dogs usually can lead quite happy lives.
- The retina lines the back of the eye and is responsible for transmitting visual stimulus to the brain. Retinal dysplasia is a malformation of the retina which can range from mild retinal folds to severe dysplasia with detachment of the retina and blindness. Visually impaired dogs generally adapt to life well due to their keen sense of smell.
- GDV (or bloat) describes a condition whereby a dog's stomach becomes dilated with air and then, while dilated, twists over on itself, effectively sealing the stomach. The most common sign of bloat is a firm, distended stomach, especially if it seems to occur rapidly. GDV is one of the true life-threatening emergencies in dogs and many cases require emergency surgery.
- Cataracts describes the transparency of the lens in the eye.While cataracts are a common finding in older dogs, many breeds, including Cavaliers, have a genetic predisposition to juvenile cataracts, i.e., occurring in young animals. Hereditary cataracts can occur as early as six months of age and progress to complete loss of vision by two years old. The good news is that most affected lenses can be treated surgically. Cost of treatment: $1,500 to $3,000 per lens.