While puppies with sensitive stomachs may have similar digestive issues as adult dogs, they generally should not eat the same food as adult dogs, even if it's formulated for sensitive stomachs.
Puppies have different nutritional requirements compared to adult dogs, particularly in terms of protein, fat, and calorie content, which are crucial for their rapid growth and development. Puppy foods are specifically formulated to meet these higher energy and nutrient needs.
However, there are sensitive stomach formulas designed specifically for puppies that can address both their growth requirements and digestive sensitivities. These puppy-specific sensitive stomach foods typically have a balanced calcium to phosphorus ratio, which is essential for proper bone development. They also contain DHA, an omega-3 fatty acid important for brain and eye development. When choosing a sensitive stomach food for a puppy, look for formulas that are labeled for "all life stages", Starter, or specifically for puppies.
These will ensure that your puppy's nutritional needs are met while also addressing their digestive sensitivities. It's important to transition puppies to new foods gradually, just as you would with adult dogs. If your puppy continues to have digestive issues even on a sensitive stomach puppy formula, consult with your veterinarian.
They may recommend a prescription diet or a homemade diet tailored to your puppy's specific needs. Remember that puppies typically transition to adult dog food around 12 months of age for most breeds, or 18-24 months for large and giant breeds. This transition should also be done gradually, and you may need to switch to an adult sensitive stomach formula at this time.