منابع مشابه
Analgesia Preemptiva * Preemptive Analgesia
Justificativa e Objetivos O controle da dor pós-operatória tem sido muito investigado nas últimas décadas, quando se verificou que a analgesia pós-operatória era inadequada. O termo “preemptiva” implica em uma forma de analgesia que, iniciada antes do estímulo doloroso ser gerado, previne ou diminui a dor subseqüente. Este estudo tem como objetivo uma atualização sobre analgesia preemptiva poss...
متن کامل[Ketamine and preemptive analgesia.].
UNLABELLED BACKAGROUND AND OBJECTIVES: Since the finding that ketamine blocks NMDA receptors in the neurons of spinal dorsal horn, it has been used to inhibit or decrease central sensitization triggered by nociceptive stimulations. This study aimed at presenting pharmacological aspects of racemic ketamine and its levogyrous compound, as well as its usefulness for preemptive analgesia. CONTENT...
متن کاملOpioids and central sensitisation: I. Preemptive analgesia.
Opioids are powerful analgesics when used to treat acute pain and some forms of chronic pain. A large body of literature has shown that opioids can, in addition, also prevent (this review) or induce and perhaps reverse, some forms central sensitisation in in vitro and in vivo animal models of pain. However, the concept of central sensitisation is, at present, ambiguous and the usefulness of opi...
متن کاملSensitization and the Promise of Preemptive Analgesia
IARS 2013 REVIEW COURSE LECTURES SENSITIZATION AND THE PROMISE OF PREEMPTIVE ANALGESIA Pain is produced by physical, thermal, or chemical stimuli that can potentially induce tissue injury. Between the site of the stimulus and pain perception, a complex sequence of electrochemical events take place, which are collectively called nociception (Figure 1). Different stimuli can lead to the perceptio...
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ژورنال
عنوان ژورنال: Journal of the Bangladesh Society of Anaesthesiologists
سال: 2009
ISSN: 2408-8706,2220-8992
DOI: 10.3329/jbsa.v18i1.4029