"Myocardial Infarction" Essays and Research Papers

Myocardial Infarction

Riya Ragbarsingh General Biology Dr. Samira Ziaei-Halaby May 8, 2012 Myocardial Infarction Myocardial Infarction also known as “heart attack”, is when a damaged muscle or artery is blocked preventing the blood to flow through. Because of fast food places such as McDonalds, Burger King, Wendy’s and etc… Most Americans prefer eating outside than having a healthy home cooked meal. Many people do not realize the amount of fatty and oily substances that are in the meals that are being cooked...

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myocardial infarction

 MICHAEL MENSAH FELBRY COLLEGE SCHOOL OF NURSING ANATOMY AND PHYSIOLOGY 102 MYOCARDIAL INFARCTION INTRODUCTION Myocardial infarction is the technical name for a heart attack. A heart attack occurs when an artery leading to the heart becomes completely blocked and the heart does not get enough blood or oxygen, causing cells in that area of the heart to die (called an infarct). Most heart attacks are caused by blood clots, which are...

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Myocardial Infarction

MYOCARDIAL INFARCTION Myocardial infarction (MI) or acute myocardial infarction (AMI), commonly known as a heart attack, is the interruption of blood supply to part of the heart, causing heart cells to die. This is most commonly due to occlusion (blockage) of a coronary artery following the rupture of a vulnerable atherosclerotic plaque, which is an unstable collection of lipids (fatty acids) and white blood cells (especially macrophages) in the wall of an artery. The resulting ischemia (restriction...

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Myocardial Infarction

MYOCARDIAL INFARCTION This term refers to the death of a certain segment of the heart muscle (myocardium), usually the result of a focal complete blockage in one of the main coronary arteries or a branch thereof. The main cause of myocardial infarction is atherosclerosis in the coronary arteries. Refer to figure 70 for the pathogenesis of myocardial infarction. This event results in impaired contractility of the heart muscle within seconds, and is initially restricted to the affected segment. ...

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Myocardial Infarction

A heart attack, also known as a myocardial infarction, usually occurs when a blood clot forms inside a coronary artery at the site of an atherosclerotic plaque. The blood clot severely limits or completely cuts off blood flow to part of the heart. In a small percentage of cases, blood flow is cut off when the muscles in the artery wall contract suddenly, constricting the artery. This constriction, called vasospasm, can occur in an artery that is only slightly narrowed by atherosclerosis or even in...

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Myocardial Infarction

Assessment of Myocardial Infarction Risk Among Patients in a Mumbai Suburb By Anand Santosh Bhatia A Thesis Submitted in Partial Fulfillment of Requirements for the Degree of “DOCTOR OF MEDICINE” UNIVERSITY OF SEYCHELLES -AMERICAN INSTITUTE OF MEDICINE List of Contents * Acknowledgment. * List of contents * List of tables * Abbreviation * Abstract. * Introduction – * Methodology – * Results – * Discussion and Recommendations...

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Myocardial Infarction

Myocardial Infarction Nursing 231 – Task 2 2000 Word Essay Sharon Watkins Student Number: 1065277 Word Count: 2,069 Sharon Watkins: 1065277 Page 1 Introduction Acute myocardial infarction (AMI) is a coronary artery disease (CVD) that affects the lives of many Australians. Various genetic, social economic and environmental factors increase the risk of AMI. This essay covers CVD in Australia, the major modifiable and non-modifiable risk factors that cause AMI. How the nurse’s role in managing...

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Grant Proposa

Executive Summary Fibrinolytic therapy has been a significant means of establishing reperfusion in patients whom have had a myocardial infarction or some sort of blood clot. However, limitations to the use of thrombolytic therapy that must be taken in to account are intracranial bleeding, inability to start thrombosis in Myocardial Infarction flow in patients, and high percentage of recurrent ischemia and reocclusion. Primary percutaneous coronary intervention (PCI) has become known...

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Ekg, About It All

lead. The main purpose of electrocardiogram technology is to allow the members of the medical treatment team to examine what is going on in the heart in regards to myocardial ischemia, injury and necrosis. A brief overview of these processes is as follows: Myocardial ischemia occurs when myocardial oxygen demand rises above myocardial oxygen supply. If the diseased artery is not able to supply the increased demand, ischemia occurs and the patient may complain of chest pain, also known as angina...

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autism

neurons   8. Myocardial contraction plays an important role in phase _____, where an influx of _____ ions predominate.  A. 1, Na B. 1, Ca C. 2, Na D. 2, Ca   9. A prolongation of the QT interval can lead to all of the following except  A. Hypoglycemia B. Hypotension C. Fainting D. Ventricular arrhythmias   10. Beta blockers are mainly indicated for _____ and for prevention of recurrent _____.  A. Supraventricular arrhythmias, ischemia B. Supraventricular arrhythmias, myocardial infarctions ...

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Acute Myocardial Infarction essay

attacks , we have all seen them played out on our favorite drama shows but these shows do not address the real severity of an actual heart attack despite the great acting skills portrayed . A heart attack can also be known as a myocardial infarction (MI), acute myocardial infarction (AMI), acute coronary syndrome, coronary thrombosis, or coronary occlusion, either way it is not good news. Over 1.2 million people in American have heart attacks with many of them resulting in death (Heart attack, 2011). A...

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Acute Coronary Syndrome

treatments vary, depending on your signs, symptoms and overall health condition. Acute coronary syndrome (ACS) refers to a spectrum of clinical presentations ranging from those for ST-segment elevation myocardial infarction (STEMI) to presentations found in non–ST-segment elevation myocardial infarction (NSTEMI) or in unstable angina. Pathophysiology Acute coronary syndrome is most often a complication of plaque buildup in the arteries in your heart. These plaques, made up of fatty deposits,...

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Cardiogenic Shock

This paper will cover my experience while in the cardiac catheterization lab during clinical rotations. A 67 year old Caucasian male was emitted for emergent angioplasty with intracoronary stent placement for occlusive myocardial infarction resulting in cardiogenic shock. My paper will detail the medical diagnosis and nursing management of cardiogenic shock. Medical Diagnosis Cardiogenic shock is a term used to describe the heart’s inability to supply enough blood to the organs of the body....

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China Enoxaparin Sodium Market Forecast to2018

inside a blood vessel, obstructing the flow of blood through the circulatory system. It can result in anoxia, the complete deprivation of oxygen and infarction, and even tissue death. Twelve million people worldwide are killed every year by cardiovascular and cerebrovascular diseases such as cerebral thrombosis, cerebral infarction, myocardial infarction, coronary heart disease and arteriosclerosis. It equals to nearly onefourth of global death toll. Incidence of cardiovascular diseases keeps rising...

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Myocardial Infraction

1) Identify the members of the Surgical Team and describe their roles Surgeon – Dr. Slater Responsibilities- The responsibilities of a Cardiovascular Surgeon is that they perform numerous surgery that includes valve replacement, heart bypass surgery and fixing congenital heart defects. Physician Assistant- Lenny Responsibilities- The key function of a surgical Physician Assistant is to assist the physician in the global management of patient care in pre-, intra- and post-operative settings...

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Coronary Artery Disease

flow to the heart is reduced as plaque narrows the coronary arteries, thereby decreasing the oxygen supply to the heart muscle. This loss of oxygen in the blood can lead to ischemia and later, myocardial infarction. The patient in this case is a 63 year old male with CAD that led to a myocardial infarction in April of 2003. In speaking with the patient about his condition, a series of questions regarding the meaning of the illness to him, his family, and how he dealt with it were asked. The patient...

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Detecting Abnormalities in ECG Test

– Abnormal ECG Responses During Exercise, and U-Wave: What myocardial ischemia, left anterior They Indicate Inversion; – descending coronary artery disease (CAD) – – Abnormalities may be hard to asses due to size U-wave is not very easily visible Abnormal ECG Responses During Exercise, and What ST-Segment: They Indicate – – – Depression; exercise induced myocardial ischemia Elevation; previous myocardial infarction Elevation and Depression in same test; multivessel coronary...

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History and Physical for Putul Barua

DEPARTMENT TREATMENT RECORD Patient Name: Putul Barua Patient ID: 135799 Sex: Male Room No.: CCU4 Date of Admission/Date of Arrival: 01/07/2013 Admitting/Attending Physician: Simon Williams, MD Admitting Diagnosis: 1.) Rule out myocardial infarction. 2.) History of tuberculosis. 3.) Hemoptysis. 4.) Status post embolectomy. CHIEF COMPLAINT Tightness in the chest, shortness of breath, fast heart rate. HISTORY OF PRESENT ILLNESS Mr. Barua is a 42-year-old gentleman from Bangladesh...

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Nursing Care Study

and one problem identified during the assessment and the nursing care which followed this. I was placed on a cardiac ward within the Trust for my phase four placement. The ward deals with patients who have acute cardiac conditions including myocardial infarction. The ward also accommodates those with chronic cardiac conditions such as congestive cardiac failure, pulmonary oedema and triple vessel disease. Patients awaiting cardiac surgery may have to wait quite a while on the ward. There are both male...

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Never Put Off Till Tomorrow What You Can Do Today

More than 30 years ago the hypothesis of an interventional approach in patients with unstable angina or non–ST-segment elevation myocardial infarction (NSTEMI) was considered only after a "cooling-off" period. This negative attitude was in part justified by the lack of effective antithrombotic adjunctive therapies and devices in the management of lesion containing thrombus and the subsequent early hazard of percutaneous coronary intervention (PCI). The delay—many days or weeks after hospital admission—to...

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Lesson Plan Heart

Objectives: Learn the location, size, and position of the heart. Identify the heart chambers, sounds, and valves. Trace a drop of blood through the heart. Describe the functions of the right and left side of the heart. Explain how myocardial infarction might occur. 5 minutes Present the Information: Lecture to class using PowerPoint slides for chapter 13 of their textbook. Use the overhead to present the slides. 60 minutes Try Out Performance: Given the information presented in the...

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Medical Records

receiving positive lab results for MI the patient was given an EKG and cardio catheterization. | Impression/Discussion | Myocardial infarction (MI) Patient was started on beta-blockers a new antihypertensive and digoxin. Patient has undergone several PTCA and stenting procedures within the last year. In order to reduce the risk of ischemia in the future surgical myocardial revascularization is recommended. Patient was also informed that lifestyle changes need to be made to reduce the risk of another...

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The Rogerian Proposal essay

Sensory Responses of Nonsmokers at Very Low Environmental Tobacco Smoke Concentrations in Controlled Laboratory Settings. Environ Health Perspect. 2001;109(10):1045–1052. Juster, Harlan R., et al. "Declines in Hospital Admissions for Acute Myocardial Infarction in New York State After Implementation of a Comprehensive Smoking Ban." American Journal of Public Health 97.11 (2007): 2035-2039. Annotated Bibliography Blanpain, Roger, and Gordon Anderson. Smoking and the Workplace. The Hague: Kluwer Law...

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Qualitative Research Study

deaths worldwide and is responsible for one-third of all deaths in the United States (Scrutinio, Temporelli, Passantino, & Giannuzzi, 2009). Inpatient interventions are utilized to improve quality of life and reduce the risk of future myocardial infarctions (MI); however, the delivery of education following an MI plays a huge role in determining whether patients are successful with recovery (Pattenden, Watt, Lewin, & Stanford, 2002). Deciding how a patient prefers follow-up contact after...

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Aging and Cardio

incidence of ischemic heart disease in these elderly individuals is also expected to increase rapidly. It has been documented that advanced age is an independent risk factor for poor cardiac outcome however many more of the elderly with an acute myocardial infarction are now living longer due to advanced medicine and technology, but of course they may run into heart failure again with increasing of age. With that, people are also acquiring more problems as they age, because the body is wearing out. It...

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Congestive Heart Failure

retention and edema. The excess fluid then decreases the blood flow to various organs, causing weakness and fatigue. Another type of heart failure is time-dependent heart failure. Acute heart failure is heart failure that occurs suddenly. A myocardial infarction can cause a large enough part of the heart muscle to die. The heart cannot pump out enough blood when enough of the heart muscle is damaged causing pulmonary edema. The damage and pulmonary edema can make it very difficult to breath and may...

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Coronary Artery Disease Nursing Care Plan

Coronary Artery Disease Tabatha Turner Practicum I Arkansas Tech University Coronary Artery Disease “Acute coronary syndromes represent a spectrum of clinical conditions that are associated with acute myocardial ischemia” (Gulanick & Myers, 2011). Coronary Artery Disease (CAD) is one of these clinical conditions that affect approximately 13 million people (Rimmerman, 2011). Because coronary diseases are the leading cause of death in men and women, nurses need to be involved in the care...

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Dysrythmias

the cardiac tissue, and stimulate the myocardial tissue to contract. • The autonomic nervous system plays an important role in the rate of impulse formation, the speed of conduction, and the strength of cardiac contraction. 
Electrocardiogram Monitoring • The electrocardiogram (ECG) is a graphic tracing of the electrical impulses produced in the heart. • ECG waveforms are produced by the movement of charged ions across the semipermeable membranes of myocardial cells. • There are 12 recording leads...

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MSN Questions

Makati College of Allied Health Studies J. P. Rizal Extension, West Rembo, Makati City Center of Nursing Name: _____________________________________ Group: _______________________ 1. A 42-year-old client admitted with an acute myocardial infarction asks to see his chart. What should the nurse do first?  a. Allow the client to view his chart b. Contact the supervisor and physician for approval c. Ask the client if he has concerns about his care d. Tell the client that he isn't permitted...

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Beta Blocker in Case of Heart Failure

beta-adrenergic blocking agents, or beta-adrenergic antagonists, are drugs that are prescribed to treat several different types of conditions, including hypertension (high blood pressure), angina, some abnormal heart rhythms, heart attack (myocardial infarction), anxiety, migraine, glaucoma, and overactive thyroid symptoms. Beta-blockers block the action of the sympathetic nervous system of the heart, thus reducing stress on the heart. The sympathetic nervous system activates the "fight or flight"...

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Atherosclerosis 9

causing the formation of a thrombus that will rapidly slow or stop blood flow, e.g. 5 minutes, leading to death of the tissues fed by the artery. This calamitous event is called an infarction. One of the most frequent predictable scenarios is called coronary thrombosis of a coronary artery causing myocardial infarction (a heart attack). Another frequent scenario in very advanced disease is claudication from insufficient blood supply to the legs, typically due to a combination of both stenosis and...

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Heart Healthy Diet

documented heart disease but may have risk factors including a poor diet. I will present a power point with discussion to a middle-aged African American male who presented to the emergency room with chest pain and was admitted to rule out a myocardial infarction. The patient’s wife and two children are present at the bedside. I will provide the patient and his family with education regarding a heart healthy diet prior to discharge mid-afternoon. Physical resources present in the patient’s room are...

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Research Critique Qualitative study

addresses the problem of limited information concerning first-hand information from patients living with atrial fibrillation as demonstrated in the review of literature within the article. The point is made that though conditions such as myocardial infarction, coronary artery disease, and heart failure fall within the same rhelm as atrial fibrillation, this problem is unique to those living with it and deserves to be studied further (McCabe, Schumacher, & Barnason, 2011). Purpose and Research Questions...

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Medical Terminalogy

TRACT INFECTION 6. VT VENTRICULAR TACHYCARDIA 7. C02 CARBON DIOXIDE 8. SIDS SUDDEN INFANT DEATH SYND 9. ABG ARTERIAL BLOOD GASES 10. HF HEART FAILURE 11. MI MYOCARDIAL INFARCTION 12. MVP MITRAL VALVE PROLAPSE 13. RDS RESPIRATORY DISTRESS SYND 14. TPR TEMP, PULSE, RESPIRATION 15. VSD VENTRICULAR SEPTAL DEFECT 16. IV Intravenous 17. ECHO ECHOCARDIOGRAM ...

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Age-Related Changes that Occur in the Cardiovascular System

retaining water and salt, edema in the legs, ankles, arms and feet. The lungs can start retaining fluid to. More weight from the excess of fluid puts stress on the heart, shortness of breath and more exertion on activity. Slide 12 Myocardial Infarction (MCI) is the medical term for heart attack. Some of the symptoms can include seizures, dizziness, fainting, fainting, chest pain or discomfort and extreme fatigue. The person may experience the heart racing really fast, like if they ran a...

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Preventing Heart Disease

have reduced expansion with systole and abnormal wave propagation. This can reduce or obstruct blood flow to areas of the myocardium, sometimes with seeming abruptness, resulting in myocardial ischemia. The four most common and serious complications of CAD are angina pectoris, unstable angina, myocardial infarction, and sudden cardiac death as the result of arrhythmias. Risk Factors • Positive family history • Age • Abnormalities in blood lipids/lipid metabolism, for example: high levels...

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Angina Pectoris Care Plan

Disease Pathophysiology of: Angina Pectoris Angina Pectoris develops when coronary blood flow becomes inadequate to meet myocardial oxygen demand. This causes myocardial cells to switch from aerobic to anaerobic metabolism, with a progressive impairment of metabolic, mechanical, and electrical functions. Angina pectoris is the most common clinical manifestation of myocardial ischemia. It is caused by chemical and mechanical stimulation of sensory afferent nerve endings in the coronary vessels and...

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Myocarditis

coronary arteries that define a heart attack (myocardial infarction) or other common non-infectious causes. Myocarditis may or may not include death (necrosis) of heart tissue.  When the heart is involved in an inflammatory process, often caused by an infectious agent, myocarditis is said to be present  Inflammation may involve the myocytes, interstitium, vascular elements &/or pericardium  Characterized by isolated pockets of inflamed & necrotic myocardial cells  Usually of sudden onset CAUSES ...

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Study

was issued for code 93798 in October (3 months ago). The only ICD-9-CM diagnosis codes that support medical necessity for code 93798 are: 410.00–410.92 Acute myocardial infarction of anterolateral wall episode of care unspecified through acute myocardial infarction of unspecified site subsequent episode of care Old myocardial infarction 413.0–413.9* Angina decubitus through other and unspecified angina pectoris V45.81 Post surgical aortocoronary bypass status * There is no specific...

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Counselling Skills

it was "normal." He also states that these palpitations are not aggravated by exercise or weight lifting. PAST MEDICAL HISTORY Positive for borderline hypertension for the last 7 years. He denies history of stroke, coronary artery disease, myocardial infarction, diabetes or cancer. Hospitalizations include one at age 10 for suspected rheumatic fever. FAMILY HISTORY Father is living, age 74. He does have Alzheimer's but otherwise in good health. Mother is living in her 70s also. She is a breast cancer...

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The Cause and Effects of Global Issue

burden of diabetes is estimated at 5746 MSEK in1994. (Jönsson, 1983) CVD are the most common complication of diabetes: diabetes causes the microscopic blood vessels of the heart which brings myocardial necrosis. In addition, it also causes atherosclerotic which contributes to coronary heart disease. Myocardial necrosis and heart disease both are a kind of CVD (Goldberg, 2000). Not only are CVD caused by diabetes, but also both of them have something in common. It shows clearly the connection between...

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Congestive Cardiac Failure

or heart failure continues to be a major public health issue worldwide. This paper is a case study report about C.B, a 60 year old woman of East Indian descent. She has a medical history of hypertension, ischemic heart disease, asthma and myocardial infarction ×4 and is currently diagnosed with “acute exacerbation of congestive cardiac failure”. According to (Woods, et. Al, 2010), heart failure the pathphysiologic state in which an abnormality of cardiac function is responsible for inadequate systemic...

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cover letter

your time and consideration of this manuscript. Sincerely, XXXXX,MD Dear editorial board of European Journal of Cardiology, Please find enclosed the manuscript: “The angiotensin-converting enzyme is not a risk factor for myocardial infarction in French individuals”, by Sarah H., et al., to be submitted as a Short Communication to the European Journal of Neurology for consideration of publication. All co-authors have seen and agree with the contents of the manuscript and there is...

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Cardiovascular Disorders Case Study Ext

by car (in good weather), have been grounded by the weather until morning. The roads are barely passable. WR., a 48 year old construction worker with a 36 pack year smoking history, is admitted to your floor with a diagnosis of rule out myocardial infarction (R/O MI). He has significant male pattern obesity (beer belly, large waist circumference) and a barrel chest, and he reports a dietary history of high fat food. His wife brought him to the ED after he complained of unrelieved indigestion...

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The Classification and Pathophysiology of Cough Syncope

sweating pre and post syncope. The only precipitating factor was excessive cough, which had onset 5 weeks ago. Mr. KH has significant cardiac history of 2 Percutaneous Transluminal Coronary Angioplasty in 1991 and 1994, and had suffered Myocardial Infarction in 1999, after which a stent was placed. The review of systems did not reveal any neurological abnormalities and history of epilepsy, and physical examination showed regular strong pulse at 60 bpm and blood pressure of 150/90. ECG examination...

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Benefits of Exercise on Hypertension

hypertension that is not controlled.” “Hypertension or high blood pressure is an important medical and public health problem. There is a direct relationship between hypertension and cardiovascular disease, and a proportional increase in the risk of myocardial infarction, heart failure, stroke, and renal disease with higher blood pressure.” (Lewis, 2011, p.738). The intervention involves exercise, “ a physical activity lifestyle is essential to promote and maintain good health. The American Heart Association...

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Stroke Management

stroke is usually not visualised with until frank infarct necrosis occurs, usually 15 to 30 hours after the initial insult. MRI demonstrates all of the above lesions, with the additional ability to image areas of hypoperfusion (eg, fresh ischemic infarctions). Karch 2000 describes the therapeutic actions of mannitol. Elevates the osmolarity of the glomerular filtrate, thereby hindering the reabsorption of water leading to a loss of water, sodium, chloride; creates an osmotic gradient in the eye...

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Number one Preventable Killer

aorta Peripheral vascular disease – gangrene and amputation could result due to the diminished blood supply to the legs via the iliac arteries. Ischemic heart disease (Angina Pectoris)– occlusion in the coronary arteries Myocardial infarction (heart attack) – death of myocardial tissue caused by the inefficient blood supply. Transient ischemic attack (affects the neurological function of the brain) – impaired neurologic function due to inadequate blood flow to parts of the brain. Cerebrovascular...

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Clinical Manifestations of Endocarditis

ultimately are detected in 85% of cases. Congestive heart failure (CHF) develops in 30–40% of patients – valvular dysfunction Perivalvular abscesses ( fistulae = new murmur ( pericarditis Emboli - coronary artery (2%) ( myocardial infarction. Noncardiac Manifestations • Peripheral signs are late in infection, thus are now infrequent • Septic embolization mimicking some of these lesions (subungual hemorrhage, Osler's nodes) is common in patients with acute S. aureus endocarditis...

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Medical Thesis

appear to be complex and multifactorial. Both traditional and nontraditional risk factors potentially contribute to the increased cardiovascular risk. There is a need for heightened awareness of the increased risk for silent ischemia, early myocardial infarction, and sudden death (4). The underlying cause of ischaemic heart disease (IHD), appears to be accelerated in patients with RA. The reason for this may be related to clustering of classical cardiac risk factors such as dyslipidaemia, a prothrombotic...

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Progeria

average lifespan in sick children is 13 years, but can be between 7 to 27 years, although survival beyond adolescence is unusual, described a patient who died at age 47 from a myocardial infarction. In over 80% of cases death was due to complications that arise, such as atherosclerosis, heart failure, myocardial infarction and coronary thrombosis. There is no cure or drug for this type of disease, nor proven treatment, however recent studies found that progeria, responsible for cell degeneration...

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Uop Qnt 561 Business Research Methods

(FDA) for its cholesterol drug Niaspan. In order to receive an indication from the FDA, a drug company must present two successful studies with the intended outcome. Niaspan has the FDA indication to raise HDL-C, reduce secondary non-fatal myocardial infarction, and regression of atherosclerosis in combination with a bile acid resin. In a recent study (cite) patients taking Niaspan demonstrated regression of atherosclerosis in combination with statin, a popular cholesterol treatment agent. Abbott...

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Diabetes

referred to as diabetes: It is said that insulin plays a large role in the management of the aforementioned disease. Although, in a certain study conducted by experts involving more than 600 participants suffering from diabetes along with Acute Myocardial Infarction wherein more than 300 were administered with insulin regularly and the other half of the population were administered with insulin on an irregular schedule, 44% of those taking insulin regularly eventually died and 33% of those administered...

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Discharge Summary

Patient Name: Putul Barua Patient ID: 135799 DOB: 1970 Age: 42 Sex: Male Room No.: CCU 4 Date of Admission/Date of Arrival: 01/07/2012 Admitting/Attending Physician: Simon Williams, MD Admitting Diagnosis: 1. Rule out myocardial infarction. 2. History of TB 3. Hemoptysis. 4. Status post embolectomy. Chief Complaint: Tightness in the chest, shortness of breath, fast heart rate. HISTORY OF PRESENT ILLNESS: Mr. Barua is a 42 year-old gentleman from Bangladesh who presents...

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Liver Disease

This essay will describe the structure and function of the heart, it will also explain the meaning of Atherosclerosis and how it can lead to myocardial infarctions and angina. It will also discuss and identify the factors that can increase the risk of Coronary Heart Disease and how lifestyle changes can prevent it. The main function of the human heart is to pump blood around the body. It is a muscular cone shaped organ, the average size of the human heart is the size of a clenched fist and weights...

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Principles of Nursing and Health

provides him with only a low income and therefore he does not own his home. George does not see family or friends often, as he prefers to stay in playing his computer or watching television. George has coronary heart disease, which led to a myocardial infarction. George recently underwent a quadruple bypass. Before this, George had developed type two diabetes mellitus, for which he was encouraged to change his diet, exercise and prescribed medication. Since the heart attack, George is now dependant...

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Age Specific Case Study Paper

Rickles, 2014, pp. 342). Many cardiovascular problems are caused by increased arteriosclerosis (Upchurch, 2014, pp. 342). Some of these problems include peripheral vascular disease, edema, and coronary artery diseases like heart failure and myocardial infarctions, which is what Mr. Calderone suffered from (Upchurch, 2014, pp. 342). As for the cognitive aspect of aging, there are misconceptions and myths that should be addressed. For example, forgetfulness as an expected consequence of aging is a...

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Discuss the reasons for the global distribution of heart disease.

angina pectoris. The pain is caused by the shortage of blood to the heart muscles. With this form of coronary heart disease there is no death of the muscle tissue. If the arteries become completely blocked by a thrombus, this will cause a myocardial infarction, more commonly known as a heart attack. During a heart attack the lack of oxygen being pumped to the heart causes the heart muscle to die, and can also be fatal. Although many people survive with immediate medical attention. The other type...

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Emergency Department Essay

Common Medical Diagnosis The first patient was a fifty three year old female. She came to the ED with chest pain that started two weeks ago, but is worse today. She had open heart surgery two years ago, and was worried she might be having a myocardial infarction (MI). After the patient was wheeled into the exam room everything was happening so fast. The paramedic was connecting her to an EKG machine and the RN was hooking her up to the monitors while trying to get her history. Once we got a baseline...

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heart failure

cigarette smoking, diabetes, high cholesterol, obesity, and hypertension (Lewis, et al, 2007, p. 821). Other risk factors may include the physical structure of the heart. For example, a patient may have endured damage to the heart due to a myocardial infarction, or a heart attack. Pathophysiology: The heart is a vital organ in the human body. It functions to pump deoxygenated blood to the lungs and oxygenated blood to the rest of the body. Oxygenated blood is crucial to the functioning of...

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