Can fasting fight gum disease? Scientists find surprising link

Article excerpt

A small clinical study found that a low-calorie fasting diet significantly reduced inflammation associated with gum disease, suggesting diet may rival brushing habits in importance for oral health. Researchers discovered an unexpected link between caloric restriction and gum inflammation, challenging conventional wisdom that oral hygiene practices alone determine gum health. The findings open new questions about metabolic pathways that could influence periodontal disease, though the study's small size means broader applicability remains uncertain. If replicated in larger trials, the results could reshape how dentists and patients think about preventing gum disease.