Changes worth noticing
Observe without diagnosing, record useful context, and prepare a clearer question for your veterinary team.
Read the guidePractical companion library
Guides for the years you share.
Start with one useful question. Each guide names whether it is for dogs, cats, or both, and separates home observation from veterinary assessment.
Shared guidance stays shared. Feline and canine biology are never treated as interchangeable.
The current library
Choose the next useful question.
When is a dog considered senior?
A source-first answer with size ranges, breed context, and a practical way to notice change without treating a birthday as a diagnosis.
Read the guideWhen is a cat considered senior?
A feline-specific life-stage guide that separates a planning label from the individual cat in front of you.
Read the guideSenior dog mobility baseline
A printable, repeatable route and seven-day log for describing familiar movement without manufacturing a test.
Read the guideSenior cat mobility baseline
A feline-specific observation route built around chosen jumps, litter-box access, grooming, and ordinary movement at home.
Read the guide