Medical benefits of dental floss unproven, feds say
Medical benefits of dental floss unproven, feds say
Dentists provide samples to their patients; the American Dental Association insists on its website that “Flossing is an essential part of taking care of your teeth and gums.”
The federal government has recommended flossing since 1979, first in a surgeon general’s report and later in the Dietary Guidelines for Americans issued every five years.
When the federal government issued its latest dietary guidelines this year, the flossing recommendation had been removed, without notice.
The two leading professional groups — the American Dental Association and the American Academy of Periodontology, for specialists in gum disease and implants — cited other studies as proof of their claims that flossing prevents buildup of gunk known as plaque, early gum inflammation called gingivitis, and tooth decay.