International journal of nursing studies
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Acute confusional state (ACS) is a common and difficult condition among older patients with a variety of opinions about how to act when encountering patients with ACS. Few studies to our knowledge have been found exploring the encounter from the perspective of older patients and their experiences. ⋯ Within the encounter the older patients with ACS are searching for answers to what is happening and why. The patients feel dependent on the persons they encounter and their willingness to understand and communicate. The patients also feel lonely, unnecessarily questioned and untrustworthy; but they can also feel safe, trusted and understood.
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Nurses are known to be a high risk group for occupational low back pain (LBP). The periods of greatest risk for developing low back pain in this population are not well defined. Recent literature suggests current preventative strategies are not consistently effective in improving low back injury statistics among health care populations. ⋯ These results may suggest a rise in occupational exposure from student to working nurse is the primary cause of the increase in low back pain. Increased exposure may be to physical as well as psychological stressors. Given that prevalence rates are very high prior to commencing work, nursing student populations should be a target group for low back pain preventative strategies.
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Only a fifth of older people undertake a level of physical activity sufficient to lead to health benefit. Misconceptions about the ageing process and beliefs about the costs and benefits of exercise in late life may result in unnecessary self-imposed activity restriction. Thus, adhering to a physical activity can be difficult particularly when the benefits of exercise are often not immediate. Many of the barriers to engaging in physical activity among older people are attitudinal. It is therefore important to take account of the non-physical aspects of physical activity intervention programmes, such as increasing confidence. Self-efficacy is a widely applied theory used to understand health behaviour and facilitate behavioural modification, such as the increase of physical activity. ⋯ A number of studies have demonstrated that exercise self-efficacy is strongly associated with the amount of physical activity undertaken. Evidence from some trials supports the view that incorporating the theory of self-efficacy into the design of a physical activity intervention is beneficial. Physical activity interventions aimed at improving the self perception of exercise self-efficacy can have positive effects on confidence and the ability to initiate and maintain physical activity behaviour. There are a number of ways for nurses to facilitate older people to draw on the four information sources of self-efficacy: performance accomplishments, vicarious learning, verbal encouragement, and physiological and affective states. Research challenges that future studies need to address include the generalisability of exercise setting, the role of age as an effect modifier, and the need for more explicit reporting of how self-efficacy is operationalised in interventions.
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Comparative Study
A prospective comparative study of the relationship between different types of ring and microbial hand colonization among pediatric intensive care unit nurses.
The aim of the study is to assess the effect of ring wearing and ring types on hand contamination and efficacy of alcohol-based hand disinfection among nurses working in intensive care settings. ⋯ Ring wearing increases the bacterial colonization of hands and alcohol-based hand disinfection might not significantly reduce contamination of the ring-wearing hands. The type of ring did not cause any significant difference on the bacterial load. Wearing rings could increase the frequency of transmission of potential nosocomial pathogens.
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Stress in nursing students may be related to attrition from nursing programmes and lead to a shortage of nurses entering clinical careers. In addition, stress leads to psychological morbidity which may have profound adverse consequences for individual nursing students. ⋯ Undertaking a nursing programme leads to increased level of stress, burnout and psychological morbidity and this is largely related to individual personality and coping traits.