You have more than likely heard of Alzheimer’s disease, a debilitating disease that affects the memory and behaviors of primarily older adults. Did you ever wonder whether dogs are at risk for the same disease process?
Canine cognition dysfunction in dogs is a condition that is similar yet different than Alzheimer’s disease. Studies in canines have found that dogs exhibiting behaviors associated with CCD have deposits of the protein amyloid in their brains, similar to the amyloid plaque buildup that is found in the brains of human Alzheimer’s patients. CCD can only be diagnosed by your veterinarian.
However, as the pet parent you may notice a pattern of behavior changes that are worthy of bringing to your veterinarian’s attention. These include a loss of house-training habits, disorientation in a familiar environment, changes in the way the dog reacts to its siblings and human family members, wandering, and an alteration in sleep patterns and barking.
Treatment may include medications, dietary changes, retraining and environmental enrichment. Medical intervention is based upon the belief that cognitive dysfunction may be associated with the depletion of the neurotransmitter dopamine. The medication L-Deprenyl (Anipryl) helps prolong dopamine activity and may be prescribed for your dog. Your vet may also recommend dietary changes and supplements such as those containing anti-oxidants.
Old dogs can learn new tricks, so a consultation with a dog trainer can help manage problem behaviors. You can enrich your dog’s environment with massage, teaching hand signals if your dog’s hearing begins to fail, providing routine and structure to your dog’s day and modifying his environment so that it is smaller and easier to maneuver. Love and support your dog through these life changes. We all know, old dogs are the best dogs.