Dementia in dogs

Dr Sandra Karlsen
Lead Veterinarian
March 27, 2024

Have you observed your previously lively dog showing signs of confusion or forgetfulness? As responsible pet owners, it's common to feel concerned when we notice our furry friends displaying unusual behaviours. What some people may not be aware of is that these changes could be a sign of a more serious problem: dementia.

What is dog dementia?

Dog dementia, also known as Canine Cognitive Dysfunction (CCD) or Cognitive Dysfunction Syndrome (CDS), bears similarities to human cognitive decline. As dogs get older, they may undergo cognitive changes that impact their behaviour and thinking.

Elderly dogs might show signs of dementia, such as decreased learning abilities, memory problems, and reduced responsiveness. These signs gradually worsen over time, going beyond normal age-related changes. Around one in three dogs aged 11 years or older display clinical signs of cognitive dysfunction, and nearly all dogs experience at least one symptom by the age of 16. Effective care strategies can help slow its progression and improve the quality of life for ageing dogs.

Dog dementia symptoms

Recognizing the symptoms of dog dementia is crucial for providing appropriate care to ageing pets. Dementia progresses gradually, initially manifesting as subtle changes in behaviour that may go unnoticed. Early signs include moments of disorientation, where dogs may seem lost or confused in familiar surroundings. Sleep patterns may shift, with increased daytime sleepiness and nighttime restlessness.

As dementia advances, symptoms become more apparent. Dogs may exhibit pacing, anxiety, or irritability, along with a decreased interest in activities they once enjoyed. Nighttime disturbances, such as barking or staring into space, may disrupt their sleep patterns. 

How dementia is diagnosed in dogs

Diagnosing dementia in dogs is a thorough process overseen by your veterinarian. It begins with gathering a detailed health history, including when symptoms first appeared and any relevant events. Following this, your vet conducts a comprehensive physical examination to assess overall health and cognitive function. Additional tests such as blood work, thyroid tests, ultrasounds, or X-rays may be suggested to rule out other potential causes of behavioural changes. In some cases, advanced imaging like MRI or CT scans might be needed.

Unlike humans, there isn't a specific test for diagnosing canine cognitive dysfunction syndrome (CDS). Instead, your vet relies on a combination of symptoms, physical examination findings, and health history. 

Treatment for dog dementia

Although specific treatments for dog dementia are currently unavailable, ongoing research explores potential therapies such as medication and dietary supplements. Despite the lack of a definitive cure or treatment plan so far, it is important to focus on providing supportive care to ensure the comfort and quality of life of dogs with dementia. Regular monitoring by a veterinarian is crucial for addressing any symptoms that may occur as well as receiving advice on effective support and care methods.

Tips on helping dogs with dementia

Caring for a dog with dementia requires patience, understanding, and strategic adjustments to your daily routine. Start by consulting with your veterinarian to discuss dietary changes and supplements tailored to your pet's needs, as well as prescription medication that can help manage specific symptoms like anxiety or depression associated with dementia. It's important to maintain a consistent daily schedule and provide regular mental stimulation through interactive toys and activities. When walking your furry friend, let them lead the way and choose routes that stimulate their sense of smell, which can help them feel secure and reduce anxiety. Keeping your home environment stable is important; avoid sudden changes to the layout and make sure food and water bowls are always in familiar spots. For nighttime disturbances, create a calming sleep environment with soft lighting and stick to a regular bedtime routine.

With dedication and thoughtful care, you can support your beloved pet through their journey with dementia, enhancing their quality of life. Evaluate your dog’s quality of life with our scoring tool, here.

In a crisis:

Immediately contact your vet if your dog shows signs of confusion, disorientation, changes in sleep patterns, or difficulty recognizing familiar people or places. These could be symptoms of canine cognitive dysfunction (CCD), also known as dog dementia. Early detection and intervention are essential in managing the condition and improving your dog's quality of life.

It’s also vital to begin end-of-life care discussions before your dog‘s condition becomes unmanageable, or they begin losing their quality of life. 

At Goodbye Good Boy, we provide home euthanasia services to support loving owners in providing a peaceful passing for their beloved pets.

The team at Goodbye Good Boy offers individualised support to help you and your family navigate this difficult time by providing quality-of-life checks, in-home euthanasia, cremation and aftercare services, and personalised memorialisation options. 

To learn more about our pet end-of-life services, give our team of passionate pet lovers a call on 1800 953 619.