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Emergence Delirium
Emergence delirium is a condition in which emergence from general anesthesia is accompanied by psychomotor agitation. Some see a relation to pavor nocturnus while others see a relation to the excitement stage of anesthesia. Children The Pediatric Anesthetic Emergence Delirium (PAED) scale or the Cornell Assessment of Pediatric Delirium may be used to measure the severity of this condition in children. In this patient population, emergence delirium is typically identified within the first 30 minutes of recovery from anesthesia. It terminates within five to fifteen minutes with spontaneous resolution. Emergence delirium occurs with similar frequency after anesthesia with desflurane and isoflurane. It has been hypothesized that rapid awakening from these inhaled anesthetics may worsen the child's natural apprehension upon suddenly finding him/herself in an unfamiliar environment. ED in children has been associated with the type of surgery, anesthesia, and the use of adjunct medi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
Anesthesia
Anesthesia (American English) or anaesthesia (British English) is a state of controlled, temporary loss of sensation or awareness that is induced for medical or veterinary purposes. It may include some or all of analgesia (relief from or prevention of pain), paralysis (muscle relaxation), amnesia (loss of memory), and unconsciousness. An individual under the effects of anesthetic drugs is referred to as being anesthetized. Anesthesia enables the painless performance of procedures that would otherwise require physical restraint in a non-anesthetized individual, or would otherwise be technically unfeasible. Three broad categories of anesthesia exist: * ''General anesthesia'' suppresses central nervous system activity and results in unconsciousness and total lack of Sensation (psychology), sensation, using either injected or inhaled drugs. * ''Sedation'' suppresses the central nervous system to a lesser degree, inhibiting both anxiolysis, anxiety and creation of long-term memory, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] [Amazon] |
