Care of the Patient With an Artificial Airway.

BACKGROUND: Artificial airways are essential in various clinical settings to maintain a patient's airway and provide necessary support for ventilation and oxygenation. These devices are commonly temporary and come in several types, each serving specific purposes. Understanding the indications, types, and proper care of artificial airways is crucial for health care professionals to ensure patients receive optimal care and prevent complications. OBJECTIVE: This article aims to review the indications for using artificial airways and discuss the most commonly used types, including supraglottic airway devices, endotracheal tubes, tracheostomy tubes, and laryngectomy tubes. It also provides insights into the procedures involved in intubation and percutaneous tracheostomy and offers guidance on patient management, emphasizing assessment, oral care, suctioning, and humidification for patients with these airway devices. CONCLUSION: This article underscores the significance of understanding artificial airways, not just as a set of skills but as a commitment to patient welfare. Health care professionals who master the knowledge and care of these devices can significantly contribute to their patients' well-being and quality of life.

Evaluation of Door-to-Balloon Times After Implementation of a ST-Segment Elevation Myocardial Infarction Network.

BACKGROUND: ST-segment elevation myocardial infarction (STEMI) requires prompt therapy. It is recommended for door-to-balloon (DTB) times to be less than 90 minutes. In the United States, some locations have difficulty meeting this goal. OBJECTIVE: The objective of this study was to determine whether implementation of a STEMI network decreased DTB times at a large, STEMI-receiving, metropolitan academic hospital in the southeastern United States. Furthermore, differences among presentation types, including walk-in, emergency medical services, and transfers, were explored. METHODS: A pre-post time series study of electronic medical record data was conducted to evaluate the efficacy of a STEMI network. RESULTS: The sample included 127 patients with a diagnosis of STEMI, collected during 3 periods (T1, T2, and T3). Patients were primarily White (78.0%) and male (67.7%), with a mean (SD) age of 58.9 (13.9) years. The 1-way analysis of variance revealed a significant difference in overall DTB times, F2 = 11.66, P < .001. Post hoc comparisons indicated longer mean DTB times for T1 compared with T3 ( P < .001) and T2 ( P < .001). When exploring presentation type, 1-way analysis of variance revealed a significant difference in mean DTB times in transfer patients between T1 and T2 ( P < .001) and T1 to T3 ( P < .001). No other statistical differences were noted; however, all DTB times with the exception of T2 for emergency medical services presentation decreased. CONCLUSIONS: Implementation of a STEMI network was effective at decreasing overall DTB times with patients who presented to the hospital with a diagnosis of STEMI.

Identification and Management of Acute Cardiac Tamponade.

Although incidence is rare, acute cardiac tamponade (CT) is a cardiovascular condition often resulting in a high mortality rate. In acute CT, rapid accumulation of fluid occurs in the pericardial sac and prevents the heart's chambers from adequately filling with blood, leading to reduced diastolic filling, diminished stroke volumes, and subsequent hemodynamic instability. Health care providers should be aware of at-risk patients and the earliest signs and symptoms because an acute CT is considered a medical emergency.

Evaluating the Influence of a Standardized Bedside Handoff Process in a Medical-Surgical Unit.

BACKGROUND: Patient safety is a national and global concern. In the United States, medical errors result in more than 50,000 unnecessary patient deaths annually and contribute to billions of dollars in health care costs. The purpose of this project was to evaluate a standardized bedside handoff process and its influence in a medical-surgical unit. METHOD: A quality improvement project was performed in a medical-surgical unit and consisted of development, implementation, and evaluation of a standardized bedside handoff. The project included surveying nurses, a web-based educational program, and observations using the SBAR (T) competency checklist tool. Data were analyzed for trends. RESULTS: Results identified an improved perception of communication among the nurses as it relates to shift report and a reduction in length of handoff time after the education intervention. CONCLUSION: Continual nurse education and audits by nurse leaders are vital to the sustainment of positive outcomes. J Contin Educ Nurs. 2018;49(4):157-163.

Identifying Barriers to Hospitalized Patients' Participation in a Free Smoking Cessation Support Program.

Hospitalized patients who smoke were surveyed to determine per- ceived barriers to participation in a smoking cessation support pro- gram. Identification of barriers allows.healthcare teams to develop support programs that maximize participation.

Care of the patient with pulmonary arterial hypertension.

Patients presenting with pulmonary arterial hypertension (PAH), the rarest of the groups of pulmonary hypertension diagnoses, are infrequently seen in the critical care arena. However, when patients with PAH present in the intensive care unit, it is generally related to an exhaustion of treatments. This article focuses on the current state of the literature addressing the group designation, pathophysiology, symptom expression, and treatment modalities of the patient with PAH.

Care of the patient with an acute pulmonary embolism.

There are evidence-based prevention strategies known to reduce the risk of pulmonary embolism formation. However, pulmonary emboli remain a leading cause of death in critically ill patients with a 3-month mortality of 10% to 15%. This article addresses patients' risk factors, pulmonary embolism prevention strategies, clinical manifestations, and treatment modalities the interdisciplinary team should understand.

Chest tubes in the critically ill patient.

This article is meant as a review for critical care nurses caring for patients with chest tubes. The types of chest tubes, equipment needed, types of chest drainage systems, chest tube placement and setup, nursing care, chest tube removal, and complications will be discussed.

Caring for the critically ill patient with tuberculosis.

Pulmonary tuberculosis is still a major health problem in the United States as well as around the world. The purpose of this article is to provide critical care nursing staff as well as other healthcare providers with a foundation to recognize and manage patients with pulmonary tuberculosis. Topics discussed include etiology, risk factors, pathophysiology, multidrug-resistant tuberculosis, extrapulmonary tuberculosis, signs and symptoms, diagnostic testing, and the role of the critical care nurse in the management of these patients.

Political climate and smoke-free laws in rural Kentucky communities.

The purpose was to determine factors associated with rural communities' political readiness to enact smoke-free laws. Data from baseline assessment of a longitudinal intervention study to promote smoke-free policy in rural Kentucky communities; key informants (n = 144) and elected officials (n = 83) from 29 counties participated in cross-sectional telephone interviews. Controlling for population size and county-level smoking rate, the following factors predicted elected officials' perception of the likelihood of a local smoke-free law passing in the next 12 months: (1) support from the local board of health; (2) support from local leaders; and (3) smoke-free hospitals. Communities with lower adult smoking prevalence were more ready for smoke-free laws. Rural health advocates can increase political readiness for smoke-free laws by educating and engaging Board of Health members and local leaders, promoting the voluntary adoption of smoke-free policies in rural hospitals, and investing in effective population-based approaches to evidence-based tobacco treatment in rural communities.

Understanding the alphabet soup of mechanical ventilation.

Invasive mechanical ventilation has evolved from a fairly simplistic, basic machine with just a few knobs into an exceedingly complicated, microprocessor-based life support system. This article sorts out the "alphabet soup" concerning mechanical ventilation and focuses on invasive procedures.

Trends in caring for adult respiratory distress syndrome patients.

Acute respiratory distress syndrome is considered the most severe form of acute lung injury resulting in high morbidity and mortality. This syndrome is characterized by noncardiogenic pulmonary edema, diffuse pulmonary infiltrates, and hypoxemia refractory to oxygen delivery. Critical care nurses should be aware of newer treatment modalities available for patients with acute respiratory distress syndrome.

Legislators' beliefs on tobacco control policies in Nevada.

The purpose of this study was to identify Nevada legislators' views on comprehensive smoke-free (SF) policy development. The Nevada Clean Indoor Air Act (NCIAA) is a weak law that prohibits smoking in most indoor public places, excluding stand-alone bars and casino gaming areas. Nevada's state senators and assembly members were contacted to participate in the study. A literature review guided modifications of an instrument previously used to measure county-level officials' policy views in Kentucky. Descriptive statistics were conducted for selected variables, while independent t tests and one-way analysis of variance were used to examine differences between various groups. 23 of 63 legislators participated. Even though the majority of officials recognized smoking as a health hazard and nicotine as addictive, there was not overwhelming support for strengthening the NCIAA, raising cigarette excise taxes or providing cessation benefits to citizens. Officials believed that the NCIAA was having a negative economic impact on smaller gaming businesses, but not on the casino industry. Democrats were more likely than Republicans to agree that raising the excise tax by $1 is important for needed state revenues. 63% of legislators believed that they would be persuaded to strengthen the NCIAA regardless of its financial impact on small businesses, if their constituents supported such a move. No other state relies on gaming revenues as much as Nevada. Given that legislators are strongly influenced by their constituents' views, policy advocates need to establish grassroots support for strengthening the current NCIAA and also tobacco control laws in general.

Strength of tobacco control in rural communities.

PURPOSE: This study aimed to: (a) describe the Strength of Tobacco Control (SoTC) capacity, efforts and resources in rural communities, and (b) examine the relationships between SoTC scores and sociodemographic, political, and health-ranking variables. METHODS: Data were collected during the baseline preintervention phase of a community-based randomized, controlled trial. Rural counties were selected using stratified random sampling (n = 39). Key informant interviews were employed. The SoTC, originally developed and tested with states, was adapted to a county-level measure assessing capacity, efforts, and resources. Univariate analysis and bivariate correlations assessed the SoTC total score and construct scores, as well as their relationships. Multiple regression examined the relationships of county-level sociodemographic, political, and health-ranking variables with SoTC total and construct scores. FINDINGS: County population size was positively correlated with capacity (r = 0.44; P < .01), efforts (r = 0.54; P= .01), and SoTC total score (r = 0.51; P < .01). Communities with more resources for tobacco control had better overall county health rankings (r = .43; P < .01). With population size, percent Caucasian, tobacco production, and smoking prevalence as potential predictors of SoTC total score, only population size was significant. CONCLUSIONS: SoTC scores may be useful in determining local tobacco control efforts and appropriate planning for additional public health interventions and resources. Larger rural communities were more likely to have strong tobacco control programs than smaller communities. Smaller rural communities may need to be targeted for training and technical assistance. Leadership development and allocation of resources are needed in all rural communities to address disparities in tobacco use and tobacco control policies.

A baseline evaluation of casino air quality after enactment of Nevada's Clean Indoor Air Act.

OBJECTIVE: The U.S. Surgeon General reports that there is no safe level of exposure to secondhand smoke (SHS). The purpose of this study was to measure levels of fine particulate matter in nonsmoking casino restaurants after enactment of Nevada's Clean Indoor Air Act (NCIAA). METHODS: Fine particulate matter<2.5 microm in diameter (PM2.5) concentrations were measured in 16 casino hotel restaurants and gaming areas for a total of 32 venues. A battery-operated SidePak aerosol monitor was discreetly used for at least 30 min in each venue. RESULTS: Nonsmoking restaurant PM2.5 levels ranged from 5 to 101 microg/m3 (M=31; SD=22.9) while gaming areas ranged from 20 to 73 microg/m3 (M=48; SD=15.9). There was a significant difference in PM2.5 between restaurants and gaming areas, t30=-2.54, p=.017. There was also a strong correlation between the levels of restaurant PM2.5 and gaming area PM2.5 (r=.71; p=.005). CONCLUSION: Fine PM2.5 in all casino areas was above what the Environmental Protection Agency recommends as healthy. This information can be used to educate policy decision makers when discussing potential strengthening of the law.

Simulating rapid response in undergraduate critical care education.

This article describes use of high-fidelity patient simulators to simulate patient emergencies in an undergraduate critical care course. Our rapid response scenarios integrate the nursing process, teamwork, communication, and delegation principles to assist students in recognizing and intervening with patients who are physiologically deteriorating and require urgent nursing care. The scenarios were developed to provide students an understanding of who is involved in rapid response situations, how participants behave, and the roles of the registered nurse and an opportunity to practice those roles. Each senior student participates in 8 to 9 patient scenarios, either in the role of the primary nurse, nursing student, nurse associate, or as an observer during the last semester of their senior year.

Nursing research in community-based approaches to reduce exposure to secondhand smoke.

Secondhand smoke (SHS) is the third leading cause of preventable death in the United States and a major source of indoor air pollution, accounting for an estimated 53,000 deaths per year among nonsmokers. Secondhand smoke exposure varies by gender, race/ethnicity, and socioeconomic status. The most effective public health intervention to reduce SHS exposure is to implement and enforce smoke-free workplace policies that protect entire populations including all workers regardless of occupation, race/ethnicity, gender, age, and socioeconomic status. This chapter summarizes community and population-based nursing research to reduce SHS exposure. Most of the nursing research in this area has been policy outcome studies, documenting improvement in indoor air quality, worker's health, public opinion, and reduction in Emergency Department visits for asthma, acute myocardial infarction among women, and adult smoking prevalence. These findings suggest a differential health effect by strength of law. Further, smoke-free laws do not harm business or employee turnover, nor are revenues from charitable gaming affected. Additionally, smoke-free laws may eventually have a positive effect on cessation among adults. There is emerging nursing science exploring the link between SHS exposure to nicotine and tobacco dependence, suggesting one reason that SHS reduction is a quit smoking strategy. Other nursing research studies address community readiness for smoke-free policy, and examine factors that build capacity for smoke-free policy. Emerging trends in the field include tobacco free health care and college campuses. A growing body of nursing research provides an excellent opportunity to conduct and participate in community and population-based research to reduce SHS exposure for both vulnerable populations and society at large.