Periodontal disease is an infection of the tissues that hold your teeth in place. It's typically caused by poor brushing and flossing habits that allow plaque—a sticky film of bacteria—to build up on the teeth and harden. In advanced stages, periodontal disease can lead to sore, bleeding gums; painful chewing problems; and even tooth loss. | Dr. Mae Abella Dental Clinic

Treatment of periodontal disease

Dental-care plan to be phased in over next year

Understanding the Stages of Periodontal Disease

What bacteria causes periodontal disease? - TimesMojo

What are the Stages of Periodontal Disease? - IMPLANT PERIO CENTER

Periodontal Gum Disease | NYC Periodontist, Upper East Side

Periodontal (Gum) Disease