Remember that older dogs are naturally less active, so their diet should reflect their reduced need for calories. Find out about foods that are formulated for less active dogs. First, have him examined by his veterinarian. A thorough physical exam may uncover health problems that could be causing his weight gain. Hypothyroid disease is a common malady that affects dogs of all breeds.
Hypothyroid dogs lose weight easily once they start regular treatment with daily pills.
Well, there s really no secret here. Exercise helps if you can get him to do it. But obese dogs are reluctant to exercise or even to walk around the house. The heavier a dog gets, the more he wants to lay around. And this becomes a vicious cycle.