Dr. Welton discusses the most common adverse health condition of dogs and cats: periodontal disease and gingivitis. Tune in for this one folks, as the consequences of leaving it untreated, as well as the solutions to this problem, may surprise you. Plus, Dr. Welton addresses your calls and live chat comments, as well as pre-show e-mail questions, live on the air. Chat room opens 10 minutes prior to show start time and archive listeners may send pre-show e-mail questions to comments@web-dvm.net.