Real Life Pharmacology - Pharmacology Education For Health Care Professionals

On this podcast, I cover ciprofloxacin pharmacology. Ciprofloxacin is one of the most widely recognized fluoroquinolone antibiotics and has been on the market for decades. Because of its broad utility, it often comes up in practice, but it also carries significant adverse effect concerns and boxed warnings that pharmacists and prescribers need to keep in mind. From a pharmacology standpoint, ciprofloxacin works by inhibiting bacterial DNA gyrase and topoisomerase IV, enzymes that are essential for bacterial DNA replication, transcription, and repair. This action gives ciprofloxacin bactericidal activity against a variety of gram-negative organisms, including E. coli, Klebsiella, Enterobacter, and Pseudomonas aeruginosa. It also has some gram-positive activity, though it is generally not the best choice for strep infections. Ciprofloxacin comes in multiple dosage forms, including oral tablets, oral suspension, and intravenous formulations, which makes it flexible across care settings. I discuss the conve