Do they practise what we teach? A survey of manual handling practice amongst student nurses

Experience of training students of nursing in manual handling suggested that they did not practise the techniques they had been taught. A search of the literature revealed that there was indeed a theory-practice gap. The aim of the project was to answer three questions: do students know what they should be doing, do they do what they should be doing, and if not, why not. A survey design was used, with questionnaires designed specifically for the study. Self report questionnaires were distributed to students of nursing (n = 148) on the adult branch in one higher education institution in England. One hundred and thirty-nine completed questionnaires were returned. Results showed that students' knowledge of whether particular techniques were 'recommended' was fair. They indicated however, that they were frequently unable to use recommended techniques in practice. The most frequent explanation given was the influence of other nurses. Results of this small study indicated that male students and younger students were more susceptible to socialization into poor ward practice than others. Other reasons for not using recommended techniques were unavailability of manual handling aids, lack of time and patient needs. The complexity of relationships within the nursing team emerged, with students ever aware of the impression they were making with regard to their assessment of practice, and their need to be accepted as a member of the team. Changes to training are suggested, to help reduce the theory-practice gap.     

Why do chest compressions aid delayed defibrillation?

The new resuscitation guidelines permit compressions before delayed, defibrillation, a change that has generally been welcomed. The benefits are generally assumed to relate to the immediate provision of limited coronary perfusion with protection or replenishment of myocardial metabolic reserves. In this paper we argue that the concept is inadequate to explain many experimental and clinical observations made during resuscitation attempts. We argue that changes in the size and shape of the ventricles are the most important reason for the narrow window of opportunity for defibrillation alone and for the value of compressions in extending this period. We also draw attention to the implication for clinical resuscitation and to one aspect of the current guidelines of the European Resuscitation Council that we believe to be inconsistent with the evidence that we review.     

Schizophrenia, obesity, and antipsychotic medications: what can we do?

Obesity is one of the most common physical health problems among patients with severe and persistent mental illnesses, such as schizophrenia. Multifactorial in origin, obesity can be attributed to an unhealthy lifestyle as well as the effects of psychotropic medications such as second-generation antipsychotics. Excess body weight increases the risk for many medical problems, including type 2 diabetes mellitus, coronary heart disease, osteoarthritis, hypertension, and gallbladder disease. A PubMed search revealed 403 English-language citations to the query "schizophrenia" AND "obesity" and 469 citations to the query "obesity" AND "antipsychotics." The evidence is that different antipsychotics have different propensities for weight gain, and that children, adolescents, and fi rst-episode patients are at higher risk for weight gain associated with antipsychotic treatment. Monitoring body weight early in treatment will help predict those at high risk for substantial weight gain. Switching antipsychotic medication may or may not be clinically feasible, but can lead to a reduction in body weight. Lifestyle therapies and other nonpharmacological interventions have been shown to be effective in controlled clinical trials, but the evidence base for adjunctive medication strategies such as with orlistat, sibutramine, amantadine, nizatidine, metformin, topiramate, and others, is confl icting. At the very least, a "small-steps approach" to managing weight should be offered to all patients who are overweight or obese.     

Nursing work force in practice and education: what can we learn from the current crisis?

A major factor in the growing crisis in health care is the serious shortage of nurses in practice and education. The current work force shortage is different and more critical than previous cyclical deficits. Because it is projected to be of unprecedented severity and to endure long into the future, it demands significant attention and innovation. Nurses in clinical practice and in faculty roles are growing older, and the nursing work force in general is becoming relatively less educated. A strong nursing work force of the future will require new approaches to recruitment, preparation, and retention of nurses, interdisciplinary partnerships, and infusion of support from a variety of sources.     

Long-term blood pressure control: what can we do?

There are unique problems associated with the long-term control of blood pressure (BP) in patients with hypertension. Many of these problems warrant specific discussion for the primary care physician. Up to one-third of high-risk patients are estimated to have uncontrolled hypertension. Although long-term control is essential to avoid complications of cardiovascular disease, such as myocardial infarction, stroke, heart failure, and kidney disease, it can become troublesome because of challenges with patient compliance and adherence to medication regimens. This may be due to low tolerability profiles, complicated regimens, or prohibitive costs. Trials have shown that a combination approach may reduce side effects with complementary therapies such as a calcium channel blocker (CCB)/angiotensin receptor blocker (ARB) combination. Combination therapy can be used in any patient group not responsive to monotherapy, or who remain 20 mm Hg higher than their BP goal. This method may achieve the goal of reaching target BP sooner as a first-line approach and, in a fixed-dose combination, may be a more economic choice as well as a simpler regimen for the patient. Together with supportive measures, CCB/ARB combinations are a compelling alternative for the long-term treatment of hypertension.     

Using checklists in veterinary nursing: what can human healthcare teach us?

Checklists are used regularly throughout human-centred healthcare. There is a wide range of data available to support the use of checklists across varied healthcare disciplines. Checklists have been credited with improving teamwork and communication, addressing human factors to support performance, prevention of errors and supporting a culture of patient safety. This article will consider if such benefits may be transferable to veterinary nursing. It will outline the principles of using a checklist, the perceived benefits of the checklist and the factors that should be considered when designing an effective checklist.     

An Islamic understanding of health care: what can it teach us?

Supporting the case for employment and use of non-Christian health care chaplains in the National Health Service (NHS), the Runnymede Trust (1997) states: The inclusiveness or otherwise of a society is seen particularly clearly in the provision which it makes for its members when they fall ill, and perhaps especially when they spend extended time in hospital. At this point of stress and distress in the lives of individuals and their families, are people helped to "maintain their own culture, traditions, language and values"? The Patient's Charter of 1991 requires that health care providers should ensure "respect for privacy, dignity and religious and cultural beliefs".... One way of helping to ensure that such respect is shown is through the appointment of hospital Chaplains.' Although the Patient's Charter (Department of Health 1991) and the subsequent NHS Management Executive document HSG (92)2 (Department of Health 1992) required provision for the religious needs of all patients, in reality, apart from a few exceptions, it led to the appointment of more Church of England Chaplains (Beckford and Gilliat, 1996). Recognizing this problem, Reid and Clarke (1998) indicated NHS Executive willingness to redraw these documents 'provided it comes in the form of a common agreed approach to all faith communities, on the status of chaplaincy and spiritual care in the NHS'.