Emergency nurse : the journal of the RCN Accident and Emergency Nursing Association最新文献

Nurses and other emergency department (ED) staff often experience verbal and physical abuse as part of their everyday work. Body-worn cameras are one tool that ED staff can use to try to reduce workplace violence and abuse and have been shown to be effective in other healthcare environments, such as mental health units. This article describes a pilot service evaluation which used a survey to assess the effectiveness of using body-worn cameras for staff in the author's ED. Findings suggest that nurses believed the cameras provided support when they were confronted by abusive or aggressive patients or relatives and in some instances diffused potentially violent situations.

Dog bites account for 250,000 attendances for urgent and emergency care each year. They pose risks including infections with potentially life-threatening complications. This article scrutinises the evidence underpinning the use of prophylactic antibiotics in dog bite wounds. A focused literature review involving four databases specialising in peer-reviewed healthcare literature was conducted to identify the highest quality evidence, which was then systematically appraised. The use of antibiotics in treating dog bite wounds to reduce the risk of infection is largely supported by the evidence. However, significant limitations exist in the research, with patient-specific criteria for administering prophylactic antibiotics and the associated risks and financial costs not addressed. Further research into antibiotic treatment for dog bites would help to support clinicians, nurse practitioners and the wider nursing and allied health professional team in urgent and emergency care by informing safe practice and in turn improving patient care, cost-effectiveness and antimicrobial stewardship.

Rationale and key points: A significant proportion of diagnoses are made based on history taking, often alongside physical assessments and laboratory investigations. Taking a thorough patient history is fundamental for the accurate diagnosis and effective management of health conditions. This article outlines a step-by-step process for taking a comprehensive patient history and discusses the evidence for this procedure. • History taking is a structured but flexible process of gathering relevant information from patients to inform diagnosis and treatment. • Important communication skills for nurses when history taking include active listening, empathetic communication and cultural sensitivity. • By actively engaging the patient in a conversation about their health issues, the nurse facilitates their participation and autonomy. REFLECTIVE ACTIVITY: 'How to' articles can help to update your practice and ensure it remains evidence based. Apply this article to your practice. Reflect on and write a short account of: • How this article might improve your practice when taking a patient history. • How you could use this information to educate nursing students or colleagues on taking a patient history.

Triage is the first stage of a patient's journey through the emergency department and is used to determine patient acuity. There is no single quantifiable metric for determining acuity, which amalgamates different factors that are more or less relevant depending on the patient's presentation. This article explains the aim and process of triage and how nurses can ensure the process is effective and safe. The author discusses strategies nurses can use to mitigate uncertainty and to make their acuity assessments rapid, targeted and comprehensive. The author also highlights triage safety considerations, including infection prevention and control and the physical and emotional safety of patients and staff.

This article examines the role of water in the body, the balance of fluids in the body and the provision of intravenous (IV) fluids to patients who are dehydrated, providing a comprehensive overview of these topics for nurses. The author details various aspects of practice in IV fluid therapy, including the types of fluids used, their indications, administration and potential side effects. The article also discusses dehydration and how nurses can identify and treat this complication, which can occur as a result of many different conditions. Drawing on the relevant research, this article aims to advance nurses' knowledge of the care of patients who are dehydrated and require IV fluid therapy.

Nitrous oxide (N 2 O) has become one of the most popular recreational drugs in Europe. While N 2 O is often used in medical settings as an analgesic and anaesthetic agent, its recreational use was documented many years before its introduction into clinical practice. The desired effects from inhaling N 2 O for recreational purposes include rapid feelings of relaxation, calmness and euphoria, which can be accompanied by giddiness and laughter. There are various adverse effects associated with N 2 O use, including headache, nausea, vomiting, drowsiness and the development of permanent neurological damage. Furthermore, its use is associated with cold burns and road accidents. This article details the case of a patient who sustained an N 2 O tank burn to his forearm from recreational use. It also discusses the prevalence, legal status and adverse effects of N 2 O use as well as the pathophysiology and management of cold burn injuries.

Vaginal bleeding during pregnancy is a common patient presentation in emergency departments (EDs), and in some cases this will occur due to miscarriage. However, there are several barriers to effective and sensitive communication with patients experiencing a miscarriage. Women presenting to EDs who are experiencing a miscarriage are more likely to be psychosocially vulnerable and less satisfied with their care compared with those seeking care in the outpatient setting. There is a gap in nursing and advanced practice provider preparation regarding techniques for breaking bad news to patients in the ED setting. At one high-volume, urban ED in the US, an education programme for staff regarding best practice in breaking bad news to patients experiencing a miscarriage was developed based on an established protocol. The intention was to increase the confidence levels of nurses and other healthcare professionals in breaking bad news to these patients. After the education programme, many participants self-reported increased confidence in breaking bad news and comfort in managing patients' emotions. The results can be used to inform education for healthcare professionals who deliver bad news in the ED and other departments.

Malnutrition can have significant negative effects on older people's health, as well as a cost burden for health and social care services. Accurate, reliable and regular measurement of a patient's weight is important for prompt identification and management of malnutrition. This article discusses a quality improvement project that was undertaken in an emergency assessment unit for patients aged over 74 years in Northern Ireland. The aim of the project was to improve completion of Malnutrition Universal Screening Tool (MUST) scores for patients attending the unit by nursing staff recording actual weight rather than recalled weight. A simple intervention of relocating weighing scales in the unit's triage bay resulted in an increase in completed MUST scores from 60% ( n =18) to 97% ( n =29) in the six months following the intervention. Feedback from members of the multidisciplinary team indicated that the intervention had a positive effect on the care they provided to patients and on their working relationships with colleagues.

Background: International research suggests that triage nurses' decision-making practices and training experiences vary significantly across emergency departments (EDs). However, there does not appear to be similar research published in the UK. Understanding factors, such as demographics, training and decision-making could provide a picture of triage nurses working in UK EDs, identify the interventions required to improve practice and inform further research.

Aim: To explore the demographics, training experiences and decision-making practices of registered nurses who assess patient acuity at triage in UK EDs.

Method: The study used an online, descriptive, cross-sectional survey design.

Results: A total of 51 triage nurses from across the UK responded to the survey. Most (61) had achieved a bachelor's degree as their highest qualification, while 3 had postgraduate qualifications. Respondents had a median of seven years since qualifying, six years working in their current ED and five years working in triage and used a range of titles to describe their role. Low staffing and busy ED environments increased respondents' stress levels, which affected confidence in triage decision-making abilities among less experienced nurses. More experienced respondents coped with their stress by relying on their knowledge and skills. Not all respondents had received triage training, and for those that had, the training varied in type and frequency across EDs. Overall, respondents had low satisfaction with the amount, quality and content of the training they had received.

Conclusion: There is a need for safer staffing levels in EDs and greater support for staff welfare. The development of national standards, incorporating defined knowledge and skills and set time periods for refresher training, is required to enhance triage practice in EDs.

Emergency departments (EDs) provide critical opportunities for nurses to support suicide prevention. This article details a service evaluation that was undertaken to explore the characteristics and outcomes of people in suicidal crisis at two EDs in the East of England during June 2023. Data routinely collected by the ED mental health liaison team were combined with a retrospective case note review of the local NHS mental health trust's electronic patient records. Attendees had a mean age of 35 years and seven months, and were often diagnosed with depression or emotionally unstable personality disorder. Most had a history of self-harm and were currently known to mental health services. Suicide-specific interventions were rarely recorded by nurses and relapse behaviours were prevalent after presentation. Local and national suicide prevention strategies should encourage nurses to address gaps in support, thereby improving patients' experiences in and beyond the ED.