Mechanism of Action of Dexmedetomidine
Introduction Dexmedetomidine is a highly selective alpha-2 adrenergic receptor agonist used for sedation in intensive care settings and during surgical procedures. It provides sedation without significant respiratory depression, distinguishing it from other sedatives like benzodiazepines and propofol. Its analgesic-sparing and sympatholytic effects further enhance its clinical utility. Step-by-Step Mechanism of Action Pharmacokinetic Parameters Parameter Value … Read more