AACN clinical issues
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AACN clinical issues · Feb 2003
ReviewIdentification and management of delirium in the critically ill patient with cancer.
Rather than a specific entity, delirium is at the midpoint on a spectrum of potential mental status changes that ranges from full consciousness to deep coma. The extremes are relatively easy to recognize, but other points along the spectrum may go unrecognized or be misdiagnosed. ⋯ Although all critically ill patients are at risk for delirium, cancer presents additional assaults to the central nervous system via direct tumor invasion or iatrogenic provocations. This article describes delirium in cancer, and addresses diagnostic and management issues across the course of the disease.
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AACN clinical issues · Feb 2003
ReviewClinical management of stressors perceived by patients on mechanical ventilation.
Psychological and psychosocial stressors perceived by the mechanically ventilated patient include intensive care unit environmental factors, communication factors, stressful symptoms, and the effectiveness of interventions. The studies reviewed in this article showed four stressors commonly identified by mechanically ventilated patients including dyspnea, anxiety, fear, and pain. ⋯ Four interventions including hypnosis and relaxation, patient education and information sharing, music therapy, and supportive touch have been investigated in the literature and may be helpful in reducing patient stress. The advanced practice nurse is instrumental in the assessment of patient-perceived stressors while on the ventilator, and in the planning and implementation of appropriate interventions to reduce stressors and facilitate optimal ventilation, weaning, or both.
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Advances in technology and the expansion of the emergency medical system have made emergency care available to large numbers of people experiencing trauma. Assessing the quality of life experienced by trauma survivors may assist in the development of interventions to optimize the outcomes in this patient population. The purpose of this study was to assess the quality of life experienced by severely injured trauma survivors, and to determine if a relation exists between the severity of the injury and the quality of life, the impact on the family of survivors, and the community resources needed by the survivors. ⋯ Although most of the SIP's 12 behavior categories indicated severe disruption, the behavior categories of work, recreation and pastimes, home management, and sleep and rest were the most negatively affected. Patients and families should be prepared for the physical, emotional, and financial disruptions that occur after severe traumatic injury. Support services, including community resources, are needed to optimize outcomes after discharge.