While dental professionals often recommend cleanings twice a year, emerging research suggests once annually may suffice for many individuals.
A comprehensive study followed 5,100 adults over 16 years. Participants had no existing gum disease and underwent professional cleanings once or twice yearly.
Study Analysis
Researchers investigated the relationship between cleaning frequency, tooth loss, and three primary gum disease risk factors: smoking, diabetes, and genetic predisposition.
No Risk Factors
For individuals without these risks, annual cleanings proved adequate. Those with one risk factor benefited from biannual visits, while multiple risks may warrant more than two cleanings per year.
