At what age is a Boston Terrier considered a senior dog?

Boston Terriers are generally considered senior around 7–8 years of age. As a small breed they age more slowly than larger dogs, so their senior phase begins later — but given their 11–13 year life expectancy, they still spend several years in the senior phase.

Should I switch my senior Boston Terrier to a senior dog food?

Often yes, particularly if your Boston is becoming less active or gaining weight. Senior formulas typically have lower calorie density while maintaining good protein levels. Discuss timing with your vet, who can assess your individual dog's current health and body condition before recommending a switch.

How do I manage my senior Boston Terrier's breathing as they age?

Maintain a healthy weight, avoid heat and humidity during outdoor activity, and schedule regular veterinary assessments of their airway function. If your senior Boston's breathing has worsened noticeably, discuss the possibility of surgical intervention or other management options with your veterinarian.

What health screenings are important for a senior Boston Terrier?

Twice-yearly wellness exams with bloodwork (kidney, liver, thyroid), eye examinations for corneal health, hearing checks if not previously screened, joint assessments for patellar luxation, and monitoring for signs of cognitive dysfunction are all relevant for senior Boston Terriers.

Boston Terrier Senior Care Guide | PetCalculator

Boston Terriers are generally considered senior around age 7–8. Learn how to adjust their feeding and activity as they age, and which health issues deserve closer attention in their later years.