Yes, dogs can have blueberries. Blueberries are not only safe for dogs to eat, but they can also be beneficial for their health.
Blueberries are a good source of antioxidants, which can help to protect your dog's cells from damage.
They are also a good source of fiber, which can help to keep your dog's digestive system healthy.
Of course, as with any food, you should give blueberries to your dog in moderation.
Too many blueberries can cause stomach upset, so it's important to start with a small amount and see how your dog reacts.
If your dog enjoys blueberries and tolerates them well, you can gradually increase the amount you give them.