잇솔질교습회수에 따른 구강미생물변화에 관한 실험적 연구
A Study on the Relationship between the Frequency of Toothbrushing Instruction and Change of Oral Microorganism
박동수, 성진효,
소속 상세정보
박동수 ( ) - 조선대학교
성진효 ( ) - 조선대학교
KMID : 0355419930170010147
Abstract
The purpose of this study was to emphasize the importance of oral hygiens, as identifying the relationship between frequency of toothbrusing instruction and change of major oral microorganism in saliva.
The subjects consised of the 120 elementary school children aged 10-13 years old and devided control group, group of single toothbrushing instruction group of repeated toothbrushing instruction 4 times at every 4 weeks, group of mouthrinsed with
0.2%
NaF solution after repeated toothbrushing instruction 4 times at every 4 weeks. The saliva samples were incubated and PHP indices were examined.
@ES The results were as follows;
@EN 1. There was no remarkable decrease of number of lactobacilli in all test groups.
2. The number of S. mutans decreased moderately in group of repeated tooth brushing instruction 4 times.
3. The PHP was improved in group of repeated toothbrushing instruction 4 times.
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