However, it's important to note that extreme obesity in any dog breed is a health concern. It can lead to serious health problems like:
* Joint problems: Excess weight puts stress on joints, leading to arthritis and other issues.
* Heart problems: Obesity can strain the heart and lead to heart disease.
* Diabetes: Overweight dogs are more likely to develop diabetes.
* Respiratory problems: Obesity can make it harder for dogs to breathe.
* Decreased lifespan: Obesity is linked to a shorter lifespan in dogs.
Instead of focusing on finding the "fattest" Border Collie, we should focus on promoting healthy weight for all dogs. If you're concerned about your Border Collie's weight, consult with your veterinarian. They can help you create a diet and exercise plan to help your dog achieve a healthy weight.