Researchers have discovered that genes linked to obesity in Labradors are also present in humans.
The DENND1B gene, which regulates energy balance in the body, is strongly associated with obesity in both species.
While genetics play a role, strict diet and exercise can help prevent obesity, even in those at high genetic risk.
Around 40-60% of pet dogs are overweight, mirroring the human obesity epidemic.
The study highlights how controlling food intake and using strategies like puzzle feeders can help manage obesity in dogs.