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Senior care

Caring for a Senior Dog Without Guessing

How to tell normal ageing from disease, adjust exercise and the home, and use twice-yearly check-ups to catch problems while they are still cheap and treatable.

By Petarium Editorial3 min readPublished 2026-02-10Updated 2026-10-07
Owner brushing a grey-muzzled senior spaniel on an orthopaedic bed beside a raised water bowl and soft food

AI-generated editorial illustration of the subject; not a photograph of a specific animal, product or case.

Senior care: the daily and monthly rhythm

AreaPractical action
Weight and body conditionWeigh monthly; feel for ribs and spine — both gain and loss matter.
MobilityShort level walks, non-slip flooring, ramps instead of jumps.
Veterinary careAt least annual checks, twice yearly once changes begin, with blood and urine screening.
MindPredictable routines, easy food puzzles, continued gentle training.
ComfortSupportive warm bedding and a simple good-day tally.

Slowing down is often pain, not age — and pain is treatable. Unexplained weight loss or behaviour change always warrants a veterinary visit.

When does a dog become 'senior'?

Ageing is individual: giant breeds may be senior by six or seven, while small terriers often stay spry past ten. Rather than a birthday, watch for the shift itself — greying muzzle, slower rises, longer recovery after exercise, cloudier eyes, changed sleep. Recognising the transition matters because the care that suits a senior differs from what suited the adult.

Ageing is not a disease, but it is the background against which disease appears. The goal of senior care is earlier detection and better comfort, not wrapping the dog in cotton wool.

Twice-yearly vet checks earn their keep

Six-monthly examinations are the standard recommendation for senior dogs because problems develop faster and are more treatable early. A routine senior work-up typically includes a hands-on exam, weight and body-condition tracking, and blood and urine screening to catch kidney, liver, thyroid and diabetic changes before symptoms show.

Between visits, keep your own eye on the trend lines: water intake, appetite, weight, toilet habits, sleep, and willingness to climb stairs or jump into the car. A slow change you have watched for months is invisible to a vet seeing the dog once — your observations are diagnostic information, so write them down.

Adapting the home for stiff joints

Most senior dogs develop some arthritis, and small home changes reduce pain and injury risk more than most supplements. Non-slip runners on hard floors where the dog walks and turns; a ramp or steps for the car and, if allowed, the sofa; a supportive, low-entry bed in a warm draught-free spot; raised food and water bowls for tall dogs that stoop.

Keep nails short — overlong nails alter gait and strain joints — and keep weight down. Every surplus kilogram multiplies the load on worn joints, and lean senior dogs stay mobile measurably longer.

Exercise, diet and the changing routine

Senior dogs still need daily exercise; the change is in dose, not principle. Several shorter, gentler walks beat one long one; sniffing time is mental exercise with no joint cost; swimming suits many arthritic dogs. Judge each walk by the next morning — stiffness that appears afterwards means slightly less next time, not none.

Feed for the dog in front of you: some seniors need fewer calories as they slow down, others struggle to keep weight on and need more digestible food. Discuss any 'senior diet' switch, joint supplements or pain relief with your vet rather than adding products piecemeal — interactions and false economies are common in this category.

Senses, cognition and comfort

Fading sight and hearing call for predictability: keep furniture in place, approach where the dog can see or feel you coming, and use hand signals if hearing declines. Confusion, night-time restlessness, staring at walls or forgetting housetraining can indicate cognitive dysfunction — a recognised condition with management options, so report it rather than assuming it is untreatable old age.

Pain in old dogs whispers rather than shouts: reluctance to be groomed or touched in one spot, restlessness at night, licking a joint, or simple grumpiness can all be pain. Do not give human painkillers — several are dangerous to dogs — but do raise every suspicion with your vet; modern pain management is one of the biggest quality-of-life gifts a senior dog can receive.

Frequently asked questions

Should I stop walking my arthritic dog?
No — controlled, gentle, regular exercise maintains muscle and joint mobility. Reduce intensity and duration rather than stopping, and judge each day by how the dog moves the following morning.
Is it worth switching to a senior dog food?
Often yes, but the label matters less than the match: some seniors need fewer calories, others need highly digestible food or support for a specific condition. Choose with your vet based on your dog's weight trend and blood results.
My old dog has started having accidents indoors — is that dementia?
Possibly, but rule out the common physical causes first: urinary infection, kidney disease, diabetes and pain can all cause house-soiling and are treatable. A vet check with a urine sample is the right first step.
How do I know when quality of life is failing?
Track the things your dog has always loved — eating, greeting you, walks, favourite games — and how many good days outweigh bad. Discuss honest quality-of-life scales with your vet early, before a crisis forces the conversation.

References

  1. Caring for senior pets — American Veterinary Medical Association
  2. Caring for senior dogs — VCA Animal Hospitals
  3. Pet health library — VCA Animal Hospitals
  4. Pet help and advice — PDSA