Key Takeaways
- Every breed has its own health pattern. Knowing your dog's breed risks helps you spot problems early and ask your vet better questions.
- Body shape matters most. Small, long-nosed breeds live longest, with a median of 13.3 years. Flat-faced breeds live about 11 years, against nearly 13 for breeds with medium-length noses.[1]
- Crossbreeds aren't automatically healthier. A study of 9,402 dogs found no difference between popular designer crosses and their parent breeds in about 87% of health comparisons.[2]
- Weight, dental care, and early vet attention improve the outlook for any breed.
Breed Health Guides
Each guide covers lifespan, the health problems that breed is most prone to, emergency signs, and daily care.
| Breed | Typical lifespan | Main health watch-outs |
|---|---|---|
| Beagle | 10 to 15 years | Ear infections, weight gain, allergies, epilepsy |
| Bulldog (English) | Just under 10 years | Breathing, skin folds, cherry eye, overheating |
| Cockapoo | 12 to 15 years | Ear infections, stomach upsets, skin allergies, eye disease |
| French Bulldog | About 10 to 12 years | Breathing, back problems (IVDD), ears, skin |
| Pug | Guides say 13 to 15 years. Studies suggest less. | Breathing, eye injuries, weight, skin folds |
More guides are on the way. See also flat-faced (brachycephalic) dog breeds, which covers the breathing problems shared by Bulldogs, French Bulldogs, Pugs, and similar breeds.
Why Breed Matters for Health
Face and body shape
In a study of more than half a million UK dogs, the overall median lifespan was about 12½ years. Small, long-nosed breeds did best at 13.3 years. Flat-faced breeds had a median of about 11 years, compared with nearly 13 for breeds with medium-length noses.[1] A short skull crowds the airway, eyes, and teeth, and heavy skin folds trap moisture.
Purebred vs. crossbred
Mixing two breeds doesn't cancel out their health problems. When researchers compared Cockapoos, Labradoodles, and Cavapoos with their parent breeds across 57 disorders, 86.6% of comparisons showed no difference.[2] In the lifespan study, crossbreeds as a group lived slightly less long (12.0 years) than purebreds (12.7 years).[1] The parents' health and the dog's build matter more than the label.
What you can control
- Keep your dog lean. See overweight dogs.
- Look after the teeth and ears. See dental care and ear infections.
- Keep up with vaccines and checkups. See the dog vaccine schedule.
- Learn your breed's early warning signs from the guides above, and act on them quickly.
Choosing a Breed or a Puppy
- Pick moderate features. Within any breed, dogs with a longer muzzle, open nostrils, and fewer skin folds tend to have fewer problems.
- Ask for the parents' health test results and meet at least the mother.
- Consider adopting an adult, whose size, temperament, and health you can already see.
See tips for choosing a breeder, popular breeds to adopt, and the cost of dog ownership.
References
- McMillan KM, et al. Longevity of companion dog breeds: those at risk from early death. Scientific Reports. 2024.
- Bryson GT, O'Neill DG, Brand CL, Belshaw Z, Packer RMA. The doodle dilemma: How the physical health of 'Designer-crossbreed' Cockapoo, Labradoodle and Cavapoo dogs compares to their purebred progenitor breeds. PLoS One. 2024;19(8):e0306350.
This guide is for general information and is not a substitute for an exam by your veterinarian. Dog Health Guide is owned and operated by Web Ventures of New York, Inc.
