عزل وتشخيص البكتريا المسببة لإمراض ما حول الأسنان لدى المدخنين

Abstract

The present study was conducted for the study relationship of smoking and its effect of increase infected percentage with pathogenic bacteria that causes mouth inflammation and dentists . The sample collected from healthy smokers , showed the study for smokers (115) samples the infected percentage with pathogenic Gram Positive bacteria increased with increase amount of smoking 87% . The results show that relationship was direct correlation between the infected percentage with bacteria and smokers age with increased smoking amount and the duration of smoking .