Procedural sedation ĭexmedetomidine can also be used for procedural sedation such as during colonoscopy. From an economic perspective, dexmedetomidine is associated with lower ICU costs, largely due to a shorter time to extubation. Whether this observation has a beneficial psychological impact is unclear. At the very least, when aggregating many study results together, use of dexmedetomidine appears to be associated with less neurocognitive dysfunction compared to other sedatives. However, this finding is not consistent across multiple studies. People on dexmedetomidine can be rousable and cooperative, a benefit in some procedures.Ĭompared with other sedatives, some studies suggest dexmedetomidine may be associated with less delirium. Many studies suggest dexmedetomidine for sedation in mechanically ventilated adults may reduce time to extubation and ICU stay. A feature of dexmedetomidine is that it has analgesic properties in addition to its role as a hypnotic, but is opioid sparing and it is not associated with significant respiratory depression (unlike propofol). ![]() It is not recommended for long-term deep sedation. ![]() Medical uses Intensive care unit sedation ĭexmedetomidine is most often used in the intensive care setting for light to moderate sedation.
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