Journal of Emergency and Trauma Nursing

In healthcare, infection control is essential to safeguarding patients and health care workers. Two critical infection control strategies are barrier nursing and reverse nursing, each focusing on preventing the transmission of infections but in different contexts. Barrier nursing involves implementing protective measures to prevent the spread of infectious diseases from an infected patient to others, and reverse nursing, or reverse isolation, is focused on protecting vulnerable, immuno compromised patients from external infections. This review article aims to provide a comprehensive understanding of barrier nursing and reverse nursing, highlighting their significance, principles, implementation strategies, and roles in infection control within healthcare settings. The objective of this article is to define and differentiate between barrier nursing and reverse nursing, to explore the historical development and evolution of both practices, to explore the principles, protocols, and procedures associated with each approach, to identify challenges and best practices in the implementation of these nursing techniques, and highlight the role of healthcare professionals in ensuring adherence to infection control protocols. Barrier nursing and reverse nursing are foundational strategies in infection control, each serving distinct yet complementary roles in protecting patients and healthcare providers. By understanding their principles, applications, and challenges, healthcare professionals can enhance infection prevention efforts, reduce healthcare-associated infections, and promote safer clinical environments. This review underscores the critical importance of these practices in modern healthcare and highlights the need for ongoing training, adherence, and innovation in infection control protocols.

Artificial Intelligence in nursing offers tools to enhance efficiency, improve patient care, and support nurses. AI can automate administrative tasks, predict patient needs, and provide personalized care plans, ultimately reducing workload and allowing nurses to focus on direct patient interaction. While AI presents exciting possibilities, it also raises important considerations and challenges about algorithmic bias, data privacy, and the ethical implications of integrating technology into a profession that values human connection. AI is transforming nursing practice, and its impact will continue to grow as technology advances. Nurses will need to adapt to this changing landscape by embracing continuous learning, developing new skills in data analysis and AI interpretation, and prioritizing the human element of care.

The future of Acute Coronary Syndrome (ACS) diagnosis lies in combining traditional and emerging biomarkers to optimize patient outcomes and improve efficiency in emergency settings. To minimize the negative consequences of this potentially fatal illness, has to be identified and treated quickly in the Emergency Department (ED). Although cardiac troponins, myoglobin, CKMB, and electrocardiograms (ECGs) constitute the golden standard for diagnosing ACS, their shortcomings in early identification underscore the need for further biomarkers. Copeptin, microRNAs (miRNAs), inflammatory indicators, Heart-type Fatty Acid-Binding Peptin (H-FABP), and Glycogen Phosphorylase Isoenzyme BB (GPBB) are among the new biomarkers examined in this article. These biomarkers have the potential to enhance early ACS identification by enhancing conventional diagnostic techniques. Extensive validation through large-scale research is necessary to evaluate the cost-effectiveness and reliability of integrating these new biomarkers into clinical practice.

Hemorrhagic shock is a life-threatening condition characterized by severe blood loss leading to inadequate tissue perfusion and cellular oxygenation. It represents a significant cause of morbidity and mortality in trauma, obstetrics, and various surgical settings. This article provides a comprehensive overview of hemorrhagic shock, encompassing its complex pathophysiology, the clinical stages of presentation, modern diagnostic approaches, and the principles of contemporary management. Key emphasis is placed on rapid assessment, fluid and blood product resuscitation, control of hemorrhage, and the evolving concepts of damage control resuscitation and permissive hypotension. Understanding the mechanisms and implementing timely, evidence-based interventions are paramount to improving patient outcomes.