Choosing a dog
What should I consider before getting a large breed dog?
Last updated 23 September 2026 · How we write and check this
Short answer
Consider the higher food and vet costs, the physical strength needed to handle a large dog confidently on a lead, the space required at home, and the shorter typical lifespan many large breeds have compared with smaller dogs. Also think about practical logistics like fitting a large dog into a car, finding suitably sized equipment, and managing a larger dog's needs as it ages into its senior years.
Physical and practical considerations
A large, strong dog that has not been well trained on the lead can be genuinely difficult to manage safely, so factor in a real commitment to training from an early age. Consider too whether your car, home doorways, and furniture comfortably accommodate a larger dog, since these practical details matter more than they might initially seem.
Financial realities of a bigger dog
Food costs, medication dosages, and equipment like crates and beds all cost more for a large dog, and these costs continue for the dog's entire life, not just at the outset. Factor this into your budget honestly before committing to a specific breed or individual dog.
Lifespan and aging considerations
Many large and giant breeds have shorter average lifespans than small breeds, and joint related aging often begins earlier, sometimes by six to eight years old, which affects both emotional planning and practical considerations like raised bowls, supportive bedding, and earlier attention to mobility support.
Insurance and boarding considerations
Some insurance policies and boarding facilities price differently, or set limits, based on a dog's size, so it is worth checking these specifics for a large breed before committing rather than discovering restrictions later.
Speaking with current owners of the same breed about their real experience with these costs offers a useful, grounded reality check.
A visit to see a full grown adult of the breed in person often makes these practical realities far more tangible than reading about them.
Key takeaways
- Training and lead handling matter more with a physically strong, large dog.
- Food, medication, and equipment costs are noticeably higher for large breeds.
- Many large breeds have shorter lifespans and earlier onset of age related joint issues.
- Practical logistics like car space and furniture wear are worth thinking through in advance.