True or False: Overfeeding a dog can lead to obesity and joint problems.

The story behind the answer

True. Overfeeding gives dogs more calories than they burn, so the body stores the excess as fat. Extra weight increases the load on hips, knees, and spine, raising the risk of arthritis and cruciate ligament tears. Fat tissue also releases inflammatory chemicals that worsen joint pain and cartilage wear. In large-breed puppies, too many calories can speed growth and stress developing bones and joints.

Most pet dogs are overweight, and lean dogs live longer, healthier lives. Aim for a visible waist and easily felt ribs, measure meals, and adjust portions for age and activity; keep treats under 10% of daily calories. Regular exercise and periodic body-condition checks with your vet help. Memory tip: Lean and seen—if you can see a waist, you’re protecting their joints.