Can help regulate blood sugar levels
If dog food is labeled "May help regulate blood sugar levels", this means that the ingredients in the food are formulated to help your dog maintain a stable blood sugar level. This is particularly important for dogs that are prone to diabetes or already have diabetes.
Stable blood sugar levels prevent wild fluctuations in your dog's energy levels and can help prevent long-term health problems. Ingredients that can contribute to this are often slow-digesting carbohydrates, such as certain grains or vegetables that have a low glycemic index. This means that they lead to a slower and less pronounced rise in blood sugar levels after a meal.
However, it is important to note that such claims on dog food do not mean that the food alone is sufficient to treat health problems. It can only play a supportive role. You should always consult a vet if you have any health concerns.