Abstract
Abstract Background: Diabetes Mellitus (DM) is a metabolic disease characterized by impaired regulation of blood glucose levels due to defects in insulin secretion, action, or both. HbA1c measures glycemic control. High HbA1c and type 2diabetes mellitus (T2DM) worsen with chronic periodontitis. Most adults lose teeth from chronic periodontitis. Chronic periodontitis exhibits changeable risk factors with cardiovascular disease, DM, and arterial hypertension