Are blueberries safe for dogs to eat?
Most people have heard chocolate can kill dogs. It is true that chocolate can make dogs ill, and large amounts can kill them. According to the ASPCA, other foods that are harmful to dogs include raw meat and eggs, caffeinated drinks, dairy products, macadamia nuts, avocados, and even grapes and raisins. All of these have some sort of adverse effect on dogs ranging from kidney failure to pancreatitis to death. But what about blueberries?
Are blueberries safe for dogs to eat? If grapes and raisins can cause kidney failure, maybe blueberries will affect dogs in a similar manner. The answer is no, blueberries won't hurt your dog. And yes, blueberries are safe for dogs if consumed in moderation. They are actually often found in dog foods and treats in your grocery store.
Some studies have indicated blueberries might assist with improved cognitive functions, as they do in humans. Other studies have shown an increased level of antioxidants resulting from a blueberry-rich diet. Since antioxidants are known to fight off cancer and heart disease, some believe that a blueberry diet is beneficial to dogs. And other studies have shown that dogs with blueberries in their diet have better blood sugar levels and cardiovascular health.
If you are wondering how many blueberries to give your dog, a handful or so each day is probably enough. More than that might upset their stomach and cause vomiting or diarrhea. Dog foods and treats containing blueberries should list the appropriate daily amount allowable. If you do feed your dog blueberries, just give them the actual blueberries instead of food that contains blueberries. A pancake, for example, isn't exactly healthy for a dog.