Antimicrobial susceptibility profile of aerobic bacterial strains isolated from periodontal lesions

Background: Periodontitis or gum disease is a serious that damages soft tissue and without treatment can destroy the bone support teeth. It because of consequences specific non bacterial infections. bacteria Drug resistance major concern in periodontitis also. So this study was planned to isolate, identify aerobic characterize antibiotic sensitivity pattern isolate from periodontal lesions analyze host/patient related factors.Methods: Patients coming dental OPD with signs symptoms were selected for study. samples collected using bent swab stick collect proper sample lesion pocket. Samples processed only culture, susceptibility test. Data will be entered Excel sheet analyzed SPSS software version 23.Results: Total 71 isolates found out 100 culture. In E.coli 83% ceftriaxone ceftazidime. K.oxytoca show 75% K.pneumonaie shows ceftazidime, 50% amoxiclav, 29% minocyclin. S.viridans 22% azithromycin, 19% tetracycline erythromycin. present higher drug followed by E.coli, K.oxytoca, S.viridans. There significant association between hygiene culture result (chi-square=20.771, df=8. p<0.01) no age (chi-square=44.032, df=40, p=0.305).Conclusions: patients resistant commonly used antibiotics same. Also, there an positivity. prevent periodontitis.