This 45-minute, self-paced, registered dietitian-led nutrition education program explains how nutrition, inflammation, blood sugar, and everyday habits can support oral and whole-body health. Across four modules and approximately 45 minutes of prerecorded content, learners will explore Mediterranean-style eating, nutrients for healthy gums and teeth, hydration, the oral microbiome, and practical meal-planning strategies. Downloadable resources help turn the information into realistic, sustainable changes alongside professional dental care and daily oral hygiene.