Plaque‐removing effect of a toothbrush, dental floss, and a toothpick

Abstract

The ability of three different oral hygiene devices to remove 2-day-old bacterial deposits was evaluated on 21 young adults with healthy periodontia. On buccal tooth surfaces, the cleaning effect of a multitufted nylon brush was superior to that of a wooden toothpick or unwaxed dental floss. On lingual surfaces, the toothpick was as effective as the brush. On the visible portions of proximal surfaces, all three devices were equally efficient. A combined cleaning exercise with all three instruments together yielded significantly better results than did the use of each single device. Eight subjects were able to remove all disclosable deposits.