Toronto dentist Dr. Amanda Morel emphasizes the link between oral health and overall wellness. Through her charity, Fill the Gap Dental Outreach, she witnesses the health risks of poor oral hygiene, like bacteria entering the bloodstream. Healthy mouths not only lead to better smiles but also aid in proper digestion, communication, and self-esteem. Issues like gum disease and dry mouth from medications can impact overall health. Regular dental check-ups and good oral hygiene habits are crucial.