You’ve probably heard that purebred dogs aren’t as healthy as mixed breeds. It sounds logical—more genetic diversity should mean fewer inherited problems.

Pure-bred dogs have been regarded as superior to crossbreeds or what some people refer to as mutts. However, we now understand that producing purebred dogs has drawbacks. The lack of variety in the ...

Breed-Specific Health Concerns: Is Your Pet at Risk? Just as humans inherit traits from their families, our pets carry genetic legacies that can impact their health. Every pet breed has unique health ...

Many people find their flattened faces cute, but among dogs bred with a squished visage, 11 percent or less of some breeds can breathe easily. The findings, published February 18 in PLOS One, evaluate ...

A vet has named the dog breeds that are statistically healthier and less susceptible to illness.