When Is a Dog Considered Senior? Age by Breed Size
Wondering when is a dog senior? The answer depends on breed size. breaks down senior age thresholds for small, medium, large, and giant breeds — plus what care changes to make.
Senior Dog Health
Senior dog care guides: joint support, cognitive health, diet adjustments, and how to give your older dog the best years yet.
Best Prescription Dog Foods for Senior Dogs with Health Issues
When your senior dog faces kidney disease, liver issues, joint pain, or other health challenges, regular senior food may not be enough. explains the best prescription dog food for senior dogs — including top picks from Hill’s, Royal Canin, and Purina, when you need a prescription, and where to order online.
Dog Cognitive Dysfunction: Dementia in Senior Dogs Explained
explains dog cognitive dysfunction — symptoms, diagnosis, treatment options, and how to help your senior dog live comfortably.
Vitiligo in Dogs: What It Is, Why It Happens, and Whether You Should Actually Worry
Most dog owners see it happen gradually: a spot of white fur appears on the muzzle. Then another around the eyes. The black nose starts to lighten. Within a few months, your dark-faced dog looks like they’ve aged dramatically — except they’re not sick. They have vitiligo. I’ve gotten questions about this more times than
Hind Leg Weakness in Senior Dogs: Causes, Warning Signs, and What Actually Helps
I’ve seen this described hundreds of times in dog owner communities, and every time it hits me the same way: a dog who was walking fine last year is now struggling to get up, stumbling at the back end, or dragging one leg. Hind leg weakness in senior dogs is one of the most common
Best Dog Food for Brain and Joint Health in Senior Dogs (Vet-Approved)
, DVM reviews the best dog foods for brain and joint health in senior dogs, including kibble and fresh food options backed by clinical research.
How to Help a Dog With Hip Dysplasia: Vet-Approved Approach
Vet-approved guide to dog hip dysplasia treatment: supplements, surgery options, home modifications & physical therapy. shares what actually works.
Omega-3 for Dogs: Best Fish Oil Supplements Reviewed
Omega-3 for dogs: reviews the 5 best fish oil supplements, shares exact EPA/DHA dosing by weight, and reveals how to spot rancid fish oil.
Watery Eyes in Dogs: What’s Normal, What’s Not, and When to Call the Vet
Birch has always been a little more expressive than most dogs I’ve known. But when I noticed his eyes were consistently wet — not just after a muddy walk or a good nap, but all the time — I started paying closer attention. It took me longer than it should have to understand that chronic
Best Orthopedic Dog Beds for Senior Dogs: Ranked 2026
, DVM, ranks the best orthopedic dog beds for senior dogs in 2026. Evidence-based reviews covering foam density, entry height, waterproofing, and real-world durability for arthritic dogs.