An Introduction To The Various Role Of Dexmedetomidine

Dexmedetomidine is an alpha2 agonist with sedative, analgesic, and sympatholytic effects [1]. In 1999, the US Food and Drug Administration approved it as a sedative for mechanically ventilated patients in intensive care units. In 2008, its use was extended to specific procedures outside the operating room. In addition to the above indications, several studies and case reports have suggested a variety of applications. Although the official guidelines do not include its use for pediatric patients, recent trials have reported its effectiveness and benefits in this population.