Overnutrition

Many owners love their dogs so much that they give them plenty of food, which can easily lead to overnutrition and obesity.

Insufficient exercise

Exercise is one of the important ways to lose weight. If your dog only eats and does not exercise, he will easily gain weight.

Age and Breed

The older the dog, the more likely it is to be obese, and generally female dogs are more likely to be obese. Some dog breeds are also naturally prone to obesity, such as beagles, German shepherds, Labrador retrievers, bulldogs, etc., which are all dog breeds prone to obesity.

Endocrine disorders

If the dog has been sterilized or otherwise operated, these surgeries will more or less cause endocrine disorders in the dog, making the dog prone to obesity.