Orthopaedic nursing
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The prevalence of heel pressure ulcers is a major health care problem. Heel ulcers develop as a result of pressure, shear, or friction concentrated on a small area over a bony prominence that lacks subcutaneous tissue. ⋯ It is important for nurses to identify patients at risk for heel pressure ulcers and to initiate appropriate preventive interventions. This article discusses the etiology of heel pressure ulcers, risk factors, heel assessment, and choice of heel protection devices.
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The purpose of this study was to examine the effectiveness of patient-controlled analgesia (PCA) in relieving postoperative pain for children and adolescents following spinal fusion. ⋯ The use of high technology and aggressive pharmacologic treatment alone may not be adequate for managing severe pain following spinal fusion. As proposed by the Gate Control Theory, pain stimuli produce not only physiologic, but also psychologic and emotional responses. Relief for severe pain, therefore, may require multidimensional therapies that include nonpharmacologic approaches together with precise titration of available pharmacologic agents.