Wall The heart is composed of cardiac muscle which enable the heart to contract and allow the synchronization of the heart beat. The heart wall is divided into three layers: the epicardium‚ myocardium‚ and endocardium. * Epicardium - outer protective layer of the heart. * Myocardium - muscular middle layer wall of the heart. * Endocardium - inner layer of the heart that is continuous with the inner lining of blood * Cardiac Conduction * Cardiac conduction is the rate at which
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Invent Brain-Controlled Prosthetic Arm". STUDY Magazine. 2011-04-01. Retrieved 2011-09-24. W. H. Bancroft‚ Jr.‚ “Kinetocardiography: past and present‚” Bibl.Cardiol. 37‚ 58–72 (1979). R. Maniewski‚ Magnetic Examinations of Electrical and Mechanical Cardiac Activity‚ Ossolineum‚ Wroclaw (1987). Bronzino‚ Joseph D. (April 2006). The Biomedical Engineering Handbook‚ Third Edition. [CRC Press]. ISBN 978-0-8493-2124-5. M. Zyczkowski et al.‚ “Using modalmetric fiber optic sensors to monitor the activity of
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Community and Public Health Nursing Reflection Courtney Austin NUR/405 8/11/2014 Community and Public Health Nursing Reflection Maricopa community schools are the local schools for the Gila River Indian Community. Native American children attending these schools are generally obese and do not participate in extra-curricular activities. The Leading Health Indicator (LHI) that applies is Children and adolescents who are considered obese. Recognizing this LHI‚ nursing diagnoses can be generated
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INTRODUCTION Some say that nursing is a straightforward profession‚ that a nurse only needs to look after poorly patients‚ administer medication‚ and write documentation. That caring is innate to human beings and doing it as a job is not so much difficult. But in my personal opinion‚ nursing is anything other than straightforward. Nursing as a profession requires critical thinking and sometimes spur-of-the-moment decision-making as the lives of people depend on such decisions. (Reflective Model
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incident took place at a local Hospital during my thirty weeks placement. In order to help me with my reflection I have chosen Gibbs (1988)‚ as the model to help guide my reflective process. This is an iterative model with six stopping points‚ using these stopping points as headings; I will be able to reflect fully on the incident. So‚ what is reflection? According to Reid (1993)‚ “reflection is a process of reviewing an experience of practice in order to describe‚ analyse‚ evaluate and so inform
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The cardiac conduction system of the heart consists of specialized muscle cells that generate and send rhythmic electrical impulses to the myocardium in order for the heart to contract (Cardiac Conduction System‚ 2016). When there is the normal rhythm of the heart it is called sinus rhythm and any deviation from sinus rhythm is called an arrhythmia (Saladin‚ 2012). Electrocardiograms (ECG) record the electrical impulses and help determine when there are any abnormalities in the way the heart functions
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Cardiac & Vascular Disorders – Self-Quiz I Info from notes on 01/22/2013 ------------------------------------------------- Top of Form Name the 4 chambers of the heart‚ and where they receive blood from: Name the 3 muscle layers of the heart‚ give an example of where you would find these: Name the 2 AV Valves (Atrioventricular) and the 2 SV Valves (semilunar). Valves keep blood flowing in one direction‚ keeping blood in one chamber until the next chamber is ready. The first heart
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Cardiac This is an involuntary muscle‚ found solely in the walls of the heart‚ as well as in the walls of the blood vessels. This sort of muscle has similarities with the skeletal muscles‚ because it is striated. Furthermore‚ it has slight similarities to the smooth muscles‚ because its contractions are not under conscious control. On the other hand this type of muscle is highly specialised. It is under the control of the autonomic nervous system‚ however‚ even without nervous imput contractions
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Experiencing Mentorship & Reflection of Practice – Applying Research in Practice Description of Mentorship Through out the years the nursing profession has changed‚ through evidence based practice‚ and nursing research the profession has elevated. Nurses have the tremendous responsibility of human lives in their hands‚ and as such the demand for clinical competence is essential. Academic education is a part of the journey however‚ as nursing is a practical profession there is also
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Cardiac surgeons are people who do treatments and surgeries to treat people with heart and lung disease. They also deal with vessels and organs. There are a lot of different types of operations. There is heart valve repair and replacements‚ heart defect repair‚ coronary artery bypass‚ aneurysm repair‚ heart transplant‚ lungs (lung disease). They complete the most surgeries in their field. Grey’s Anatomy influenced me because in that show it’s a bunch of different types of surgeons and I liked cardio
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