Recent AAP News New Research Reveals Link Between Gum Health, Tooth Loss, and Weight Gain in Older AdultsApril 8, 2026American Heart Month Brings Awareness to the Connection Between Periodontal Disease and Cardiovascular HealthFebruary 20, 2026New Study Finds Antidepressant Use Linked to Healthier GumsNovember 13, 2025 More AAP News Reporter Resources Official spokesperson information What is a periodontist? Related Topics