Emergency medicine journal : EMJ
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In recent years there has been a commendable focus on patient-centred medicine, with increasing attention being paid to the timely assessment and management of acute pain. 78% of patients who attend the emergency department report pain, the severity of which is often used to determine clinical priority at triage. Clinical guidelines are increasingly including the timely provision of appropriate analgesia as a clinical standard. Pain scoring has been widely adopted, causing pain to be considered as the 'fifth vital sign' by some. ⋯ It is demonstrated that the current naturalistic approach risks neglecting many 'non-nociceptive' sources of suffering, including physical (eg, nausea, vertigo, dyspnoea, pruritus) and mental (anxiety, depression, fear, anger) symptoms. In the humane quest to relieve suffering, there is a clear need to examine current practice. Indeed, the philosophical enquiry presented even questions whether our culture risks overemphasising the importance of pharmacological analgesia and calls for emergency physicians to take a more holistic approach to meeting patient needs.
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Randomized Controlled Trial
Slow infusion metoclopramide does not affect the improvement rate of nausea while reducing akathisia and sedation incidence.
To compare the effects of metoclopramide infusion in emergency department (ED) patients complaining of nausea to determine the changes in its therapeutic effect and prevention of side effects such as akathisia and sedation. ⋯ Even though slowing the rate of infusion of metoclopramide does not affect the rate of improvement in nausea, it may be an effective strategy for reducing the incidence of akathisia and sedation in patients with nausea.
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A short cut review was carried out to establish whether capnography should be routinely used during procedural sedation in Emergency Departments. 206 papers were found using the reported searches, of which nine presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. It is that capnography may provide early warning of ventilatory changes that could result in hypoxia.
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A short cut review was carried out to establish whether the seat belt sign was a significant predictor of intra-abdominal injury in children involved in motor vehicle collisions. 51 papers were found using the reported searches, of which three presented the best evidence to answer the clinical question. The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. It is concluded that seatbelt sign appears to be associated with an increased risk of intra-abdominal injuries, especially gastrointestinal and pancreatic injuries.