
Purebred dogs have never had a reputation for perfect health, but these breeds have, by far, become the least healthy over the past 100 years of breeding. Dr. Caen Elegans has compared photographs of dog breeds from 1915 to those of today, highlighting the health problems that have arisen due to poor breeding.
Purebred dogs have never had a reputation for perfect health, but these breeds have, by far, become the least healthy over the past 100 years of breeding. Dr.
