Cardiology Nursing This Is a 12 Lead
This is a 12 lead ECG taken for Mr. Long at the Emergency Department. He presented with a two hour history of chest pain radiating to his left arm. The ECG is suggestive of an antero-septal Myocardial infarction. Further scrutiny of the ECG displays a normal sinus rhythm, with a rate of 75 bpm that is regularly regular. There is no axis deviation with a PR interval of 200 ms and normal qrs complexes. Leads I and aVL also show a q wave which may be suggestive of an old high lateral wall MI. Leads I, V1, V2, V3 and aVL show ST segment elevation of greater than 2 mm and ST segment depression in leads II and III. Mr. Long is suffering from a fully evolved ST-segment elevation myocardial infarction.
Theoretical Foundations of Nursing: Nursing Can Be
This article examines various theoretical foundations for the nursing profession in light of nursing education, practice, and research. The paper begins by evaluating grand nursing theory, middle range theories, and the future of nursing based on IOM recommendations. This is followed by an analysis of an ethical dilemma scenario, global perspective for a nursing theory, theory integration, a global view, and reflection and assimilation.
Culturally Competent Nursing This Order Require Medical
Nursing care must be culturally sensitive. As the United States grows more diverse in its ethnic composition, it is increasingly vital that nurses understand the potential differences between their worldview and the worldview of their clients. This paper discusses cultural issues specific in nursing case management of Mexican-Americans. Concepts of wellness, family, and fatalism regarding health issues are addressed.