Cephalosporin with anti pseudomonal activity ?: (A) Cefazoline, (B) Cefoperazone, (C) Ceftriaxone, (D) Cefuroxime
Answer is B. Ans. is 'b' i.e., Cefoperazone Drugs acting against Pseudomonas. Penicillins - Piperacillin, Carbenicillin, Ticarcillin, Mezlocillin. Cephalosporins - Ceftazidime, Cefoperazone, Cefepime. Carbapenems - Imipenem, meropenem Monobactams - Aztreonam. Aminoglycosides - Tobramycin, Gentamycin, Amikacin. Fluroquinolones - Ciprofloxacin, Levofloxacin, Norfloxacin.. Other - Polymixin B, Colistin.