All of the following are ture regarding cephalosporins except –
Correct Answer: Active against only gram negative bacteria
Description: Ans. is 'b' i.e., Active against olny gram negative bacteria Cephalosporins are active against gram positive as well as gram negative bacteria, and are bactericidal. o Ceftriaxone is a parentral cephalosporin. o Third generation cephalosporins are highly resistant to beta-lactamases from gram negative bacteria.
Category:
Pharmacology
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