As a hygienist, one of my main duties is to provide non-surgical therapy for the treatment of periodontal disease. The goal, (during the non-surgical treatment approach), is to change the environment of the pocket, address the active infection and keep the patient in remission as long as possible. Meticulous removal of sub-gingival calculus with hand instruments and micro-ultrasonics is crucial. We must provide a biologically acceptable root surface. In addition to detoxifying the root su...