Senior dog foods do have some differences from those labeled as Adult and Puppy formulas when it comes to nutrition composition. On average, senior dog foods have less protein, less fats, and higher carbohydrates than adult and puppy diets. This may or may not be a good thing for your pet.
What are the benefits of feeding a senior dog food?
Benefits of Feeding a Senior Dog Food FormulaHigh-quality protein sources in greater amounts than adult maintenance formulas to support lean muscle mass.Appropriate caloric balance from fat and protein.Additional nutrients, like glucosamine and omega-3 fatty acids to support joint health and mobility.Benefits of Senior Dog Food | Purina
When should you switch your dog to senior food?
That's around the time that your dog's activity level may begin to slow down, and his metabolism may begin to decrease. His brain may also become less efficient at metabolizing glucose, which can lead to memory problems. Around age seven, you may want to think about switching him to a dog food for older dogs.
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