Your dog sleeps a little more, takes the stairs a little slower, and has a gray muzzle that was not there two years ago. Most owners wonder the same thing: is this just old age, or should I mention it to the vet?
You do not have to answer that question yourself. This page helps you notice changes, write them down clearly, and bring the right questions to your vet. It is an organization guide, not veterinary advice, and it cannot tell you what any change means.
Why “just old age” is not a safe assumption
The American Kennel Club (AKC) says aging is not a disease in itself, but it does raise the risk of conditions that affect mobility, vision, hearing, thinking and quality of life. AKC also warns that some signs owners put down to age may actually point to treatable medical conditions. That is why veterinary groups ask owners to report changes rather than sort them out alone.
The American Animal Hospital Association (AAHA) adds that pets often show pain in subtle ways, and lists personality changes, unusual habits and uncharacteristic behavior as things worth telling your vet about.
Changes in older dogs that veterinary groups ask owners to watch for
The lists below are drawn from AKC, the American Veterinary Medical Association (AVMA) and AAHA. They are not a checklist for diagnosing anything. They are prompts for what to notice and write down.
Movement and energy
- Avoiding running, jumping, stairs or car rides
- Stiff walking, favoring a leg, or trouble sitting down or standing up
- Sleeping more, or a sudden change in energy
Body
- New lumps or bumps, even small ones
- Weight gain or weight loss
- Changes in appetite or how much water your dog drinks
- Bad breath that does not go away or gets worse
- Cloudy eyes, bumping into things, or not hearing you as well
- Accidents in the house or trouble going to the bathroom
Behavior and routine
- Irritability, or not wanting to be touched
- Pacing or restlessness at night, or changes in sleep
- Confusion, wandering, or seeming lost in familiar places
- More barking, more anxiety, or forgetting commands they used to know
- Less interest in play
AKC gives a few clear prompts to see the vet: any new lump, bad breath that persists or worsens, a sudden change in sleep or energy, and weight loss of more than 10% of body weight over several months or within a year. If you are ever unsure, call your clinic. That is what they are there for.
How to write a change down so it helps your vet
AKC quotes its Chief Veterinarian, Dr. Jerry Klein, saying vets rely on an owner’s observation and accurate account of what has happened and what is happening. A vague note like “seems stiff” is hard to act on. A clear note answers five questions:
- What did you see? Describe it plainly.
- When did it start? A date, or your best guess.
- How often does it happen? Once, daily, only after walks?
- Is it getting better, worse or staying the same?
- Has anything else changed? New food, new medication, a move, a new pet.
For example: “Since about October 10, hesitates at the top of the back stairs most mornings. Fine by the afternoon. No change in appetite.”
Our dog symptom tracker has columns for each of these. If your vet has asked you to track weight or breathing, use our dog weight and breathing log. For night time changes, see senior dog restless at night, and for bathroom changes, our incontinence supplies log.
Questions to ask your vet about aging changes
- Which of the changes I have noticed would you like to look into, and which are you comfortable watching for now?
- What would make you want to see my dog sooner than the next scheduled visit?
- Is there anything you would like me to track at home, and how often?
- Are there changes common for my dog’s breed or size that I should watch for?
- Could any of these changes be linked to pain?
- Is there anything I can change at home to make daily life easier?
Our full list of questions to ask the vet about a senior dog covers medications, mobility and planning ahead.
Simple home changes to ask about
AAHA and AVMA both suggest home changes that many owners of older dogs find useful: non slip rugs, ramps or pet stairs, an orthopedic bed, a quiet place to rest, and better lighting or scent markers for a dog whose eyesight is fading. AVMA also suggests not rearranging furniture if your dog’s vision is failing. Ask your vet which of these fit your dog.
Bring it all to the next visit
Before each checkup, look back over your notes and circle the two or three changes that worry you most. Lead with those, so they do not get lost at the end of the appointment. Our senior dog vet visit checklist helps you prepare the night before. Not sure how often to go? See how often a senior dog should see the vet.
Keep it all in one place
The printable Senior Dog Care Binder ($15) puts change logs, vet visit notes, medication pages and caregiver handoff pages in one folder, so nothing gets lost between visits. If you want one page to start with today, get the free emergency and medication card and keep it on the fridge.
Sources
- American Kennel Club (AKC), “Signs of Aging in Dogs: Physical, Mental, and Behavioral Changes to Watch For”: https://www.akc.org/expert-advice/health/aging-in-dogs-physical-mental-signs/
- American Kennel Club (AKC), “How Often Should I Take My Dog to the Vet? A Puppy to Senior Dog Vet Timeline”: https://www.akc.org/expert-advice/health/how-often-should-i-take-my-dog-to-the-vet/
- American Veterinary Medical Association (AVMA), “Caring for senior cats and dogs”: https://www.avma.org/resources-tools/pet-owners/petcare/senior-pets
- American Animal Hospital Association (AAHA), “Senior status: Understanding your senior pet’s life stage”: https://www.aaha.org/resources/senior-status-understanding-your-senior-pets-life-stage/
Golden Years Dog Care provides organizational tools and checklists, not veterinary advice. Always follow your veterinarian’s instructions for your dog’s medications and conditions.