Abstract: The author draws on her experience as the 'Paediatric Link Nurse' in an Intensive Care Unit (ICU) within a metropolitan area in New Zealand to examine the proposed changes to ventilation practice. Currently, due to ventilator availability and medical and nursing practice, the usual mode of mechanical ventilation is volume-limited with pressure breath triggering. The author suggests this mode can compromise effective ventilation of paediatric patients, due to air leaks around the uncuffed endotracheal tubes of infants and small children. This air leak makes a guaranteed tidal volume almost impossible and can cause ventilator breath stacking and volutrauma. This can impact on the patient's comfort, sedation requirements and airway security, and affects how these patients are nursed. Thus the ventilation of these paediatric patients by the current volume-limiting mode may be not always be optimal for the infant/child. A new ventilator will be available to the unit, with a pressure-controlled, flow breath-triggering mode available. The author critiques the possibility of using this mode of ventilation, suggesting how this will impact on nursing practice in ICU, and of the education and knowledge that will be required. She suggests this change to ventilation practice may improve comfort and safety for the intubated child/infant, through the delivery of an optimal mode of ventilation.

Abstract: This dissertation had two main aims. The first was to explore the literature from which nurse leaders of alcohol and other drug services might develop their leadership skills so as to enhance nursing practice within an interdisciplinary alcohol and other drug team. The second was to further utilise these skills to develop a 'toolkit' which would assist in the successful management of the team but would also aid with workforce development. In addition, this dissertation was linked to the Nursing Council of New Zealand Competencies for the Registered Nurse Scope of Practice (2005) and Competencies for Advanced Nursing Practice (2001). This dissertation provides direction for the nurse leader wishing to develop their toolkit. Implications for the advancement of nursing are suggested.

Abstract: This feminist study is an exploration of the subjectivity of women working as nurses within the gynaecological ward. Gynaecology has a long history as a unique area of concern to the health practitioners of any given period. However, the author suggests, recently with the development of modern gynaecology, this specialty has become based on male knowledge and male texts, women either as patients or nurses appear voiceless within this canon. Major tests within nursing mirror a medical construction of gynaecology, with the women involved in the discourse again absent from the literature. To explore the nurses' reality within the gynaecological ward, the author has undertaken a feminist interpretive study. To contribute to this debate the author drew on certain specific notions from feminist and postmodern epistemologies. These notions of the Other, difference, the body and discourse provided a unique way of viewing the practice of the nurses in this gynaecological setting. These epistemological concepts were then interwoven with feminist strategies to undertake the research. Through the process of feminist praxis, which included the author working alongside the nurses and conducting in-depth interviews, three areas of general concern to the nurses emerged. Firstly the relationships, that is their relationships with each other as nurses and with their women patients. Secondly, the difficulties inherent in nurses' practice in this setting due to the nature of the experiences of the women they were nursing. These difficulties arose in relation to two particular situations, nursing women experiencing a mid-trimester termination and nursing women with cancer. Thirdly, the relationship with/in the medical discourse and individual doctors which, according to nurses, had a major impact on their work. This study contributes to nursing knowledge by providing a forum for the voices of women as nurses, who nurse women in the gynaecological ward, to be heard. The author concludes that nursing and feminism have much to offer each other and share an emancipatory goal of positive action to support and assist people in their lives.

Abstract: Making the transition to an area of specialist nursing practice is challenging for both the learner and staff who are responsible for education and skill development. This study uses grounded theory methodology to explore the question: “How do nurses learn critical care nursing?” The eight registered nurses who participated in this study were recruited from a range of intensive care settings. The criteria for inclusion in the study included the participant having attained competency within the critical care setting. Data was collected from individual interviews. This study found that nurses focus on two main areas during their orientation and induction into critical care nursing practice. These are learning to do (skill acquisition) and learning to be (professional socialisation). The process of transition involves two stages: that of learning to do the tasks related to critical care nursing practice, and the ongoing development of competence and confidence in practice ability. The relationship of the learner with the critical care team is a vital part of the transition to competency within the specialist area. This study identifies factors that influence the learner during transition and also provides an understanding of the strategies used by the learners to attain competency. These findings are applicable to educators and leaders responsible for the education and ongoing learning of nurses within critical care practice. The use of strategies such as simulated learning and repetition are significant in skill acquisition. However attention must also be paid to issues that influence the professional socialisation process, such as the quality of preceptor input during orientation and the use of ongoing mentoring of the learner.