A Senior Pet Care Checklist for Aging Dogs and Cats

When is a pet a senior?

Pets are generally considered senior in the last third of their expected lifespan, which varies by species and breed. Larger dogs age faster than small ones.

Aging is not a disease, but it does change what your pet needs and what problems become more likely.

What to watch and record

Many age-related issues develop slowly, so a written record helps you and your vet spot change.

• Changes in weight, appetite, or thirst
• Stiffness, difficulty jumping, or slowing down
• New lumps, bad breath, or dental discomfort
• Changes in toileting habits
• Confusion, restlessness, or altered sleep

Comfort and routine matter

More frequent checkups, consistent routines, and easy access to food, water, and rest areas help senior pets thrive. Any sudden change deserves a call to your veterinarian rather than a wait-and-see approach.