Small dogs live longer than bigger ones - here’s why
New research shows that small dogs live longer than bigger breeds because they are prone to less severe ailments.
Small dogs live longer than bigger ones.
Small dogs live longer than bigger breeds because they are prone to less severe ailments, according to research.
The larger pets face cancer, bone-related diseases, gastrointestinal problems, neurological and endocrine issues.
But scientists from the Washington University in Missouri – analysing 25,000 canines from 238 breeds – found smaller dogs more likely to have ocular, cardiac and respiratory problems.
Lead author Yunbi Nam explained: “The findings could lead to an understanding of conditions that may underlie lower lifespans.”