Dementia In Dogs: Symptoms And Treatment Options
Dogs are living longer thanks to advancements in veterinary medicine, but the aging process can still impact the health of your dog's brain. The cognitive decline that is characteristic of dementia can occur when aging causes rapid deterioration of your dog's brain cells, and this can lead to changes in behaviour and awareness. Diagnosing the condition early can improve the treatment outcome, so being aware of the symptoms of dementia in dogs is worthwhile for anyone with a pet dog.
Symptoms
Dogs with dementia will appear disorientated and can have prolonged periods of irritability. They may not be able to recall training cues or remember where to get a drink of water. It's also not uncommon for dogs to lose interest in socialising and grooming, and some dogs experience incontinence and frequent night waking.
Treatment Options
Your vet will confirm your dog has dementia by taking details of their symptoms and health history. They will take a sample of your dog's blood to rule out other conditions that can have the same symptoms, such as thyroid dysfunction or low levels of vitamin B12. A diagnostic MRI scan can be arranged if your vet is concerned your dog may have a brain injury or tumour. When your vet is confident your dog has developed dementia, they will discuss a treatment plan with you. Dementia can't be cured, but cognitive decline can be slowed and cognitive functioning can often be improved.
Your vet can work with you to develop a daily routine that provides enough mental stimulation and exercise for your dog. Having enough mental stimulation may slow the progression of the illness. Additionally, the vet may recommend that you make changes to your dog's diet, as certain nutrients, including omega-3 fatty acids, selenium and vitamin E, are linked to brain health. You may be advised to change the brand of food you give to your dog or advised to give your dog certain supplements. Dopamine, a chemical required for the transmission of signals in your dog's brain, can be bolstered using drugs, such as selegiline hydrochloride, and increasing dopamine levels may improve your dog's memory. This can be particularly useful if they've forgotten key parts of their training, such as where is acceptable to relieve themselves.
Beginning a treatment regimen in the early stages of dementia can ensure your dog is able to enjoy a good quality of life for longer. So if you're concerned about your dog's cognitive health, book a consultation with your vet.
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