Signs of pain are easy to miss

Owners often read changes as “just getting older” when they are actually chronic pain.1 A dog in pain can still wag and greet you at the door.2 Watch for:

A short phone video of the stiffness or limp helps the vet a lot.1 You can attach one to an observation.

Make home easier

Weight is the most powerful joint medicine

In Purina’s lifetime study of Labradors, the leaner-fed dogs lived a median of 1.8 years longer, and arthritis and other late-life diseases arrived later.9 In overweight dogs with arthritis, losing about 6% of body weight measurably improved lameness.10 On a Chihuahua, a few ounces is a meaningful amount — which is why the weight log is on every profile.

Sources

  1. 2023 AAHA Senior Care Guidelines for Dogs and Cats (JAAHA 59:1) — Dhaliwal R, et al., American Animal Hospital Association
  2. Recognizing and Assessing Pain in Animals — Nick Roman, DVM, MPH — Merck Veterinary Manual
  3. Senior Pets (client brochure, 2023) — American Veterinary Medical Association
  4. Your Senior Pet From Head to Toe (client handout) — American Animal Hospital Association
  5. Lifestyle Modifications — Kristin Shaw, DVM — Canine Arthritis Resources & Education (CARE)
  6. Activity Modifications — Canine Arthritis Resources & Education (CARE)
  7. Non-dietary risk factors for gastric dilatation-volvulus (JAVMA, 2000) — Glickman LT, et al.
  8. Gastric Dilatation-Volvulus — American College of Veterinary Surgeons
  9. Diet restriction and ageing in the dog (Br J Nutr, 2008) — Lawler DF, et al. (Purina lifetime study)
  10. Weight loss and lameness in obese dogs with osteoarthritis (2010) — Marshall WG, et al.

Sources checked September 2026. This guide is general education, not veterinary advice for a specific dog.