Caring for an aging pet: when to increase vet visits
By Maya Krishnan · Updated 2026-06-27
This guide offers general information about aging pet care, not a diagnosis or treatment plan for your specific pet. A vet who knows your pet’s full history is the right person to weigh in on any specific symptom or concern.
When “senior” actually starts
There’s no single age that applies to every pet. Size matters more than most owners expect: a large-breed dog, a Great Dane or a Labrador, can reach senior status as early as 6 to 7 years old, while a small dog or a cat often isn’t considered senior until 10 to 12. This comes down to how differently large and small breeds age physiologically, not just a rough rule of thumb. Your vet can tell you where your specific pet falls based on breed, size, and overall health.
Why senior wellness visits look different
A senior wellness exam usually adds a few things a younger pet’s routine checkup skips. Bloodwork becomes a more regular part of the visit, since it can catch early signs of kidney or liver changes before any symptom shows up at home. A more thorough joint and mobility check looks for early arthritis, which is extremely common in older pets but often goes unnoticed since animals are good at hiding discomfort. Some vets also add blood pressure checks or a urine test, both of which can flag developing issues well before they become visible problems.
| What changes at a senior visit | Why it’s added |
|---|---|
| Bloodwork panel | Catches kidney, liver, or thyroid changes early |
| Joint and mobility assessment | Arthritis is common and often hidden by animals naturally |
| Blood pressure check | Can flag developing heart or kidney issues |
| Weight and body condition tracking | Sudden change in either direction can signal a problem |
| Dental check | Dental disease accelerates with age and affects overall health |
Moving from yearly to twice-yearly visits
This is the single biggest practical change for most aging pets. A once-a-year visit works well for a healthy young adult, but conditions in senior pets can progress meaningfully in six months, arthritis worsening, kidney values shifting, weight dropping. Twice-yearly visits mean a problem gets caught closer to when it starts, rather than at the tail end of a full year. Your vet may recommend this shift specifically once your pet crosses into the senior range for their breed and size, rather than at a fixed calendar age.
Signs worth mentioning at the next checkup
A handful of changes are worth bringing up even if they seem minor: slowing down on stairs or reluctance to jump onto furniture, noticeable weight loss or gain, increased thirst or urination, bad breath or visible tartar buildup, and cloudiness in the eyes or a slower response to sounds. None of these automatically mean something is seriously wrong, aging brings gradual change on its own, but mentioning them lets your vet decide whether it’s ordinary aging or something worth a closer look.
Making senior care manageable
Twice-yearly visits and added bloodwork do add up in cost over a pet’s later years, but catching a problem early is almost always cheaper, and easier on your pet, than treating an advanced condition later. If cost is a concern, ask your vet which additions matter most for your specific pet rather than assuming every senior test applies equally to every animal.
Adjusting daily life alongside the vet schedule
Vet visits are only part of caring for an aging pet. Simple changes at home, ramps or stairs to reach furniture or a car, orthopedic bedding for a pet with joint pain, rugs added over slippery floors, can meaningfully improve comfort between checkups. Diet often needs a second look too, since calorie needs typically drop as activity level decreases, and some senior-specific formulas are built around joint or kidney support. Ask your vet whether a diet change makes sense for your pet’s specific health picture rather than switching foods on your own.
When to call between scheduled visits
Twice-yearly checkups don’t mean waiting six months if something changes in between. A sudden change, new limping, a noticeable drop in appetite, increased thirst, disorientation, or a lump that wasn’t there before, is worth a call regardless of when the next scheduled visit falls. Aging pets can decline faster than younger ones once a problem takes hold, so treating a new symptom as worth checking sooner rather than later is a reasonable default, not an overreaction.
Our full list of general veterinary practices in Denver is at /category/general-veterinary/ if you’re looking for a vet experienced with senior pet care. Our methodology page explains how we evaluate and rank listings, and our home page has the complete directory.
FAQ
- What age actually counts as senior for a pet?
- It varies by species and size. Small dogs and cats are often considered senior around 10 to 12 years, while large-breed dogs can hit senior status as early as 6 to 7 years, since bigger dogs generally age faster than smaller ones.
- What's different about a senior wellness visit?
- Senior visits usually add bloodwork to check organ function, a more thorough joint and mobility check, and sometimes blood pressure or urine testing. The goal is catching age-related changes early, before they become an obvious symptom at home.
- How often should a senior pet see the vet?
- Many vets recommend moving from once a year to twice a year once a pet reaches senior status, since health changes tend to progress faster at that age and a six-month gap can miss something a yearly visit would catch too late.
- What are common health issues to watch for in an aging pet?
- Arthritis and joint pain, dental disease, kidney or liver function decline, weight changes in either direction, and vision or hearing loss are all common in aging pets. None of these mean something is necessarily seriously wrong, but they're worth mentioning at a checkup rather than assuming they're just normal aging.