Reviewed by Juliane Evans Reviewed by Juliane Evans There are so many types of dog breeds, such as designer dogs, mixed breed dogs, and mutt dogs, and lots of definitions get thrown around.

[1] Mixed-breed dogs are generally considered to be healthier than purebred ones. However, recent research shows this may not be true for some popular “designer dogs”. [2] A “doodle dilemma ...

Also read The 10 Most Jealous Dog Breeds ... mixed breeds showed a higher incidence of ear infections. Diseases like osteoarthritis and dental tartar were nearly equally common in both groups.