Which inflammatory cells predominate in the early lesion stage of gingivitis?

In the early lesion stage of gingivitis, lymphocytes are the predominant inflammatory cells. This phase is characterized by the initial immune response to the presence of dental plaque, which contains bacteria that trigger inflammation in the gingival tissues. During this early stage, T-helper lymphocytes are particularly significant, as they assist in coordinating the immune response.

The involvement of lymphocytes reflects the body's adaptive immune response, which becomes increasingly critical as inflammation progresses. Understanding the role of these cells in gingivitis is essential for dental professionals, as it allows for better comprehension of disease progression and the development of targeted treatment strategies.

While neutrophils are crucial in the overall inflammatory response, particularly in the later stages of inflammation due to their role in phagocytosis and response to acute infections, they are not the predominant cell type in the early stage of gingivitis. The distinction is important in recognizing how gum diseases progress and inform treatment decisions effectively.