If Alaska has bad breath, you need to check the dog’s teeth to see if there is dental calculus or food residue. If there is dental calculus, you need to go to the pet hospital to clean the dog’s teeth. It is usually best to brush the dog’s teeth once a day to avoid If dental calculus forms on your teeth, you can also give your dog a dental cleaning stick, which can effectively reduce your dog’s bad breath. When brushing your dog’s teeth, use a dog-specific toothbrush and toothpaste to avoid damaging your dog’s teeth and gums.