Obesity is one of the major health hazards and life shorteners of pet dogs. Its causes and effects are the same as with humans, and so is the cure. The majority of cases are due to excess calories, and not enough exercise, rather than a disorder. Dogs overeat for the same reasons we do, and more often because of boredom than hunger. When a dog is given little mental and physical activity, mealtime becomes the high point of his day.
Like humans, the dog may transfer his craving for affection into compulsive gluttony. A healthy dog who leads a well-balanced life, complete with affection and companionship is s seldom overweight. Some breeds are prone to overeating due to their keen sense of smell, or from being over fed because they are inside dogs. Puppies gain pounds rapidly during their growth period, but once an adult dog has reached his ideal weight, you should try to keep it stable by weighing him at least once a month.
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