Size matters
Dogs age at different rates. Giant breeds may be considered senior from about 5–6 years, large breeds around 7–8 and small breeds around 10–11. Signs of aging include graying muzzle, slower movement, more sleep, stiffness after rest, weight change and changes in hearing or vision.
Senior dogs can still learn and enjoy training. Adjust expectations and sessions: shorter, gentler and with more rest. Twice-yearly vet checks are commonly recommended for seniors.
Key takeaways
- Large and giant breeds age faster than small breeds.
- Watch for stiffness, weight change and sensory changes.
- Seniors can still learn; adapt sessions.
Training session: Senior health baseline
- Weigh your dog and record it.
- Note sleep hours, appetite and water intake for a week.
- Watch your dog stand up after resting; note any stiffness.
- Book a senior wellness exam.
Troubleshooting: Sudden changes in thirst or appetite warrant a prompt vet visit.