Persistent bad breath in dogs, also known as halitosis, is often a sign of underlying dental problems, including rotting teeth. Holes or cavities Cavities may appear as dark spots or visible holes ...
Narrator Another tip: avoid feeding your dog wet food, which clings to the teeth and encourages plague buildup. Stick to dry food. For especially bad teeth, there are even dental diets.
sticky substance—builds up on the teeth. If plaque is not removed, it hardens over time due to minerals in the dog’s saliva, ...