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 کاملPatient controlled analgesia versus conventional analgesia for postoperative pain
Purpose: Patients may control postoperative pain by self-administration of intravenous opioids using devices designed for this purpose (patient controlled analgesia or PCA). This study set out to determine whether any of the two opioid administrations (i.e. PCA or conventional analgesia) would provide superior pain relief among patients undergoing laparoscopic cholecystectomy or not. ...
متن کاملPatient controlled analgesia versus conventional analgesia for postoperative pain
Purpose: Patients may control postoperative pain by self-administration of intravenous opioids using devices designed for this purpose (patient controlled analgesia or PCA). This study set out to determine whether any of the two opioid administrations (i.e. PCA or conventional analgesia) would provide superior pain relief among patients undergoing laparoscopic cholecystectomy or not. ...
متن کاملSystemic analgesia and co-analgesia.
Potent opioids are excellent painkillers but their use is hampered by side-effects such as nausea, vomiting, bowel dysfunction, urinary retention, pruritus, sedation and respiratory depression. Co-analgesics are often combined with opioids to reduce the prevalence of these unwanted effects while maintaining or even improve the quality of analgesia. A search of the recent literature demonstrated...
متن کاملPLACEBO ANALGESIA 1 Placebo Analgesia
SUMMARY The expectation of pain relief can exert a powerful analgesic effect, even when pain is severe. Depending on the nature of experiences and instructions provided, a placebo analgesic effect can be elicited acutely in a very large percentage of individuals, in both experimental and clinical contexts. Placebo analgesia has been linked with activity in the prefrontal cortex, endogenous opio...
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ژورنال
عنوان ژورنال: Postgraduate Medical Journal
سال: 1955
ISSN: 0032-5473
DOI: 10.1136/pgmj.31.359.436