According to many veterinarians, one of the biggest threats to a dog’s lifespan is obesity. Overfeeding, giving too many treats, or not monitoring portion sizes can lead to extra weight that puts stress on joints, heart, and other organs.
Obese dogs are more likely to develop diabetes, arthritis, heart disease, and other serious health problems that can significantly reduce their lifespan. The good news is that this is one of the most preventable mistakes — maintaining a healthy weight through proper diet and regular exercise can add years to your dog’s life.

