Yeah, there a lot of posts on teething, but if your puppy still has his milk teeth and gets his permanent teeth too, food gets stuck and bacteria will grow in between the two sets. Same thing can happen when he loses a baby tooth, food gets caught it the gums until it's had a chance to heal over. Actually puppy breath is good, if they're not teething. Now's a good time to get them use to tooth brushing. Yorkies are known to have a lot of problems with their teeth. |