What is the role of antimicrobials in periodontal therapy?

The role of antimicrobials in periodontal therapy is primarily to reduce microbial load and inflammation. In periodontal diseases, bacteria play a significant role in the progression of gum infections, leading to tissue destruction and inflammation. Antimicrobial agents, including both systemic and local applications, are used to target these pathogenic bacteria, helping to control their levels and reduce the overall microbial load in the periodontal pockets.

By decreasing the bacteria present, antimicrobials also contribute to reducing inflammation, which is a key symptom of periodontal disease. This reduction can aid in the healing of gum tissue, promote reattachment of the periodontal ligament, and support the overall health of the periodontium. Thus, the use of antimicrobials in periodontal therapy is vital for managing disease progression and improving oral health outcomes for patients.