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Pseudomonas aeruginosa is one of the common infections in a hospital set up.  The main objective of the present study is to analyse the prevalence of Pseudomonas aeruginosa infection and its antibiogram in a tertiary hospital.  830 samples were included in the study. Pseudomonas aeruginosa was isolated from 100 samples using standard conventional techniques. Antibiotic susceptibility testing was done by using modified – Kirby - Bauer disc diffusion method. In our study, highest resistance was observed for Cefotaxime, cefdinir and Cefuroxime (90, 88 and 83 %). Least resistance was seen for Amikacin and Gentamicin (7% and 18%) indicating them to be better drugs in treating the Pseudomonas infections.


antibiotics multidrug resistance Pseudomonas aeruginosa

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Renuga S, Lakshmi K, Chitralekha S, & Illamani V. (2015). Prevalence of Pseudomonas aeruginosa and its antibiotic susceptibility pat-tern in a Tertiary Care Hospital . International Journal of Research in Pharmaceutical Sciences, 6(1), 27-30. Retrieved from