Is Your Dog Just Getting Older - Or Is It Something More Serious?

You’ve started to notice some unusual behaviour in your senior dog. Maybe they’re staring at walls, wandering aimlessly, or seeming confused in places they’ve known for years. They might be waking you at night, having accidents indoors, or just not acting like themselves anymore.

It’s easy to assume these are just signs of old age. But what if they’re not?

Many pet owners miss the early signs of a serious condition called Canine Cognitive Dysfunction (CDS) - a progressive brain disorder that affects many senior dogs. It’s more than just forgetfulness. CDS involves physical and chemical changes in the brain, leading to a decline in memory, awareness, and behaviour.

And it’s more common than you might think. Around 14% of dogs over the age of 8 are affected by CDS, but less than 2% are actually diagnosed. Why? Because the signs can be subtle and easily dismissed as normal aging.

But left unaddressed, CDS can significantly reduce your pet’s quality of life.

CDS symptoms can look different in every dog, and they often overlap with other medical issues. However, common signs include:

• Disorientation: Your dog may appear lost in their own home, get stuck behind furniture, or seem confused about where they are.
• Changes in social behaviour: Some dogs become withdrawn, clingy, or show irritability that wasn’t there before.
• Altered sleep patterns: Dogs with CDS may pace or vocalise at night and sleep more during the day.
• Loss of house training: Dogs may begin to urinate or defecate inside, despite years of reliable housetraining.
• Aimless activity: You might notice your dog wandering without purpose, staring into space, or circling.
• Increased anxiety or restlessness: Vocalising, pacing, or general unease may appear suddenly and with no clear cause.

If your senior dog is showing a combination of these behaviours, it may be time to consider whether CDS is the cause.

Because the signs of CDS are similar to many other medical conditions, diagnosis requires a process of elimination. Your vet will likely:

• Take a thorough medical history
• Conduct a full physical examination
• Possibly run bloodwork and other tests

Only after other potential conditions (like arthritis, vision/hearing loss, infections, or organ disease) are ruled out, will a diagnosis of CDS typically be made. It’s what vets call a diagnosis of exclusion, and getting there requires a team approach between you and your vet.

CDS is a progressive condition, and unfortunately, there is no cure. But that doesn’t mean nothing can be done.

The right management plan can make a significant difference in slowing the progression and improving your dog’s comfort.

Some helpful strategies include:

• Nutritional support: Specially formulated diets designed to support brain health can help slow cognitive decline. These usually include ingredients like omega-3 fatty acids, antioxidants, and medium-chain triglycerides.
• Routine and consistency: Dogs with CDS often feel more secure with consistent daily routines and minimal changes in their environment.
• Mental stimulation: Interactive toys, new walks, training exercises, and puzzle feeders can help keep the brain engaged.
• Environmental adjustments: Using nightlights, blocking off tight spaces, and keeping furniture consistent can help your dog feel more confident in their surroundings.

Vet monitoring: Regular check-ups ensure that any other developing issues are caught early and that your dog’s plan is still working.

If you’re worried your senior dog may be showing signs of cognitive decline, here’s where to start:

1. Document the changes you’re noticing, when they happen, how often, and how your dog reacts.
2. Book a vet appointment and bring your observations. The more details you provide, the better your vet can assess your dog’s condition.
3. Discuss nutritional support options or diets that may help protect your dog’s brain health.
4. Keep showing love and patience. Your dog may be feeling lost or anxious, and your support is more important than ever.

If your senior dog is showing signs of confusion, anxiety, or behavioural changes, don’t wait.

Book a consultation today by calling (03) 9596 4804 - the sooner CDS is identified, the sooner you can start managing it effectively.

Start tracking symptoms at home - bring your notes to your appointment to help with diagnosis and treatment planning.

Ask about nutrition options - specialised diets can support brain health and slow the progression of cognitive decline.

CDS doesn’t have to define your dog’s senior years. With timely intervention and ongoing support, you can help your dog stay comfortable, connected, and happy well into their later life.