And more new products are being developed specifically for dogs and cats. But the biggest dental problem for dogs is still periodontal disease. Every animal, from man to dog, gets plaque buildup in the mouth, and is susceptible to periodontal disease. Keeping the mouth clean through regular cleanings, brushing the teeth, and other preventive measures, can keep you and your dog from having root canals to save the teeth. Let's take a quick look at the basics.
All periodontal disease is caused by plaque.
It forms a milky-white film on teeth and gums. As the plaque gets into pockets under the gumline, the bacteria eats away at the bone which holds the teeth. That's periodontal disease, or periodontitis. That's not good. Plaque, when mixed with the saliva in the mouth, turns into a hard, white substance called tartar, or calculus.