Much like their human house owners, canine are experiencing an weight problems epidemic. One latest examine of British pooches discovered that one in 14 is simply too pudgy, placing them at larger danger of circumstances like arthritis, shortening their lifespan and making walks extra of a drag. Sure breeds, like Labradors, are notably vulnerable to fatness. Purebred Labs are round 70% extra prone to be obese than mixed-breed mutts. A brand new examine, printed within the journal Science Advances, has recognized one motive why—a genetic quirk makes some Labradors vulnerable to weight problems.