What is the primary purpose of Phase I therapy?

The primary purpose of Phase I therapy, also known as initial or nonsurgical therapy, is to control infection and inflammation associated with periodontal diseases. This phase focuses on addressing the biofilm that contributes to periodontal issues by implementing meticulous oral hygiene practices, scaling, root planing, and patient education. The goal is to reduce pocket depths, control bacterial load, and promote healing of the periodontal tissues. Successful Phase I therapy may lead to the resolution of gingivitis and reduced inflammation, setting the stage for further treatment if needed, such as maintenance or surgical interventions.

While placement of dental implants, cosmetic enhancements, and oral surgery procedures are important aspects of dental care, they are not the primary focus of Phase I therapy. Those procedures typically occur later in the treatment plan or in a different context, once periodontal health is stabilized. Concentrating on infection and inflammation control is crucial to ensure a foundation of periodontal health before moving onto more invasive procedures.