Many dog owners think it’s normal for their pets to have bad breath. However, this is not true. Bad breath in dogs is caused by bacteria in the mouth associated with plaque and tartar build up. Chronic infection leads to gum inflammation, gum recession, bone infection and loose teeth.  Regular dental cleanings can solve this problem and prevent more serious dental conditions from developing. Regular dental cleanings in pets can increase their quality and length of life while reducing the need for more expensive and advanced treatments in the future. Dental disease is the most common disease among dogs. More than 85% of dogs and cats over the age of three have periodontal disease.