• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
6. Development of circulatory system II. Cardiac looping. Septation
6. Development of circulatory system II. Cardiac looping. Septation

... − the atrioventricular bundle of His, its right and left bundle branch and the Purkinje fibres develop from the ventricular myocardium Heart defects − present in up to 1% of live born infants − the largest category (40%) of all birth defects; a major cause of death of newborns and infants o the morp ...
Does a Pacemaker help Atrial Fibrillation?
Does a Pacemaker help Atrial Fibrillation?

... maximal doses, then an AV nodal ablation may be needed. The AV node is an area of tissue than conducts the heart beat from the atria to the ventricles. During this procedure, a catheter is used to burn and damage the tissue of the AV node so the heart is not able to race anymore in the bottom chambe ...
2013 ICD-10-CM
2013 ICD-10-CM

... • The following ICD-10-CM codes are all considered complication and comorbid conditions: • I25.110, I25.700, I25.710, I25.711, I25.718, I25.719, I25.720, I25.721, I25.728, I25.729, I25.730, I25.731, I25.738, I25.739, I25.750, I25.751, I25.758, I25.759, I25.760, I25.761, I25.768, I25.769, I25.790, I2 ...
Cardiac Resynchronization Therapy
Cardiac Resynchronization Therapy

... CLASS I – Individual with cardiac disease but without resulting limitation of physical activity; ordinary physical activity does not cause undue fatigue, palpitation , dyspnea, or anginal pain; symptoms only occur on severe exertion CLASS II – Individual has cardiac disease resulting in slight limit ...
Cardiac Resynchronization Therapy
Cardiac Resynchronization Therapy

... CLASS I – Individual with cardiac disease but without resulting limitation of physical activity; ordinary physical activity does not cause undue fatigue, palpitation , dyspnea, or anginal pain; symptoms only occur on severe exertion CLASS II – Individual has cardiac disease resulting in slight limit ...
The Complete Guide to ECGs
The Complete Guide to ECGs

... 4. Act as liaison between the CCU and cardiology attending and referral sources of patient admissions to ensure smooth flow. 5. Review angiograms and echocardiograms with housestaff and attending on cardiology inpatients. Correlate angiographic and clinical findings and discuss the impact of angiogr ...
What is Cardiac Catheterization
What is Cardiac Catheterization

... If you live out of the area, please call 1-800-323-8942 and ask for the pediatric cardiology clinic. ...
pdf - Choosing Wisely
pdf - Choosing Wisely

... Hendel RC, Berman DS, Di Carli MF, Heidenreich PA, Henkin RE, Pellikka PA, Pohost GM, Williams KA. ACCF/ASNC/ACR/AHA/ASE/SCCT/SCMR/SNM 2009 appropriate use criteria for cardiac radionuclide imaging: a report of the American College of Cardiology Foundation Appropriate Use Criteria Task Force, the Am ...
Dr. Frankenstein`s Ghost Heart
Dr. Frankenstein`s Ghost Heart

... the human heart. Then there is the main goal of this entire procedure, which is that these hearts will eventually be able to be transplanted into a human being. In an environment other than the human body, such as a bioreactor, the heart is able to pump, but the heart needs to be able to do more tha ...
Bunch of heart stuff
Bunch of heart stuff

... Affects over 2% of US pop.  Disproportionate # of EMS calls  #1 Dx of inpatients >65  Incidence of CHF doubles per decade of life  Mortality Rate with CHF ...
Congestive Heart Failure
Congestive Heart Failure

... right side (diastolic CHF or right-sided heart failure). Systolic and diastolic heart failure often occur at the same time, especially in the later years of life. ...
PDF Handout
PDF Handout

... economic cost in the US is over $39 billion. Despite advanced medical therapy, HF still carries a significant human cost: a mortality of 50% at five years, rivaling many diagnoses of cancer. In the US annually, HF is the principal cause of death in >65,000 individuals, a contributing factor in o ...
Recurrent Hemoptysis Following a Systemic-to
Recurrent Hemoptysis Following a Systemic-to

... Silastic band (Dow Corning; Auburn, MI) used for the pulmonary banding was recovered from the right lung at age 5. Some other reports involving pulmonary band migrations through the vascular wall have been published, most of them associated with infections at the site of the prosthesis followed by v ...
Extent of the Problem - Miami
Extent of the Problem - Miami

... Know your local EMS number Give the location of call Telephone number The nature of the emergency Advise that AED is on the scene Don’t hang up until dispatcher advises ...
Sudden Cardiac Arrest (SCA) Information for Parents and Student
Sudden Cardiac Arrest (SCA) Information for Parents and Student

... individual to have an abnormal rhythm that can be fatal if not treated within a few minutes. Most conditions responsible for SCA in children are inherited, which means the tendency to have these conditions is passed from parents to children through the genes. Other possible causes of SCA are a sudde ...
The diagnostic and prognostic value of right ventricular myocardial
The diagnostic and prognostic value of right ventricular myocardial

... treated by pPCI enrolled between 27 June 2005 and 22 August 2006. Patients (n = 1,212) admitted to intensive coronary care unit were screened. The STEMI was the reason for admission of 426 patients. In 138 patients, first STEMI within 24 h of the onset of symptoms and with inferior localisation was ...
CHF from HTN
CHF from HTN

... C. Structural changes in the cardiac valves produce abnormal hemodynamics. D. Afterload becomes so high that the ventricles cannot maintain adequate ...
NT-proBNP and the diagnosis of exercise-induced myocardial ischaemia 264
NT-proBNP and the diagnosis of exercise-induced myocardial ischaemia 264

... terminal pro-B-type natriuretic peptide (NT-proBNP) secretion with effort-induced myocardial ischaemia to aid in the diagnosis of myocardial ischaemia. The B-type natriuretic peptides refer to BNP, the active hormone, and NT-proBNP to the inactive metabolite of the prohormone; both can be measured r ...
Heart Anatomy The heart consists of two muscular pumps that are
Heart Anatomy The heart consists of two muscular pumps that are

... One pump on the right side of the heart receives oxygen-poor blood from the body and sends it to the lungs, while the left pump receives the oxygen-rich blood from the lungs and sends it into general circulation within the body. The heart muscle contracts within an intrinsic rhythm determined by a s ...
Drug-Induced QT Prolongation - Christchurch Drug Information
Drug-Induced QT Prolongation - Christchurch Drug Information

... In the past few years, much attention has been focused on drugs that prolong the QT interval and may trigger potentially fatal cardiac dysrhythmias such as torsade de pointes (“twisting of the points”). Several drugs have been withdrawn from the market because of their association with this rare for ...
Structure & Function
Structure & Function

...  Myocardium – cardiac muscle layer forming the bulk of the heart  Fibrous skeleton of the heart – crisscrossing, interlacing layer of connective tissue  Endocardium – endothelial layer of the inner myocardial surface Copyright © 2004 Pearson Education, Inc., publishing as Benjamin Cummings ...
Repair of Post-Infarction Ventricular Free Wall Rupture With TachoSil®
Repair of Post-Infarction Ventricular Free Wall Rupture With TachoSil®

... removed gradually, which immediately improved his hemodynamic indices. Standard cardiopulmonary bypass (CPB) was performed with mild hypothermia (32°C) and standard cardioplegic myocardial preservation. The heart was arrested, and the pericardium was opened completely. Thereafter, the remaining bloo ...
Congenital Heart Disease for the Adult Sonographer
Congenital Heart Disease for the Adult Sonographer

... can support the understanding of any congenital heart defect. • Can help the sonographer and physician define anatomy in simple terms, using segments and connections. – Use descriptive terms what you can identify and state what you cannot. ...
The Classic 4 Vital Signs Procedures Measuring Temperature
The Classic 4 Vital Signs Procedures Measuring Temperature

... participants, over 80 percent of individuals in this age group who have hypertension have uncontrolled isolated systolic hypertension. Among those over the age of 60, the number is even higher ...
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS)

... with respiratory distress. OnExamination there was central cyanosis and pallor with cold extremities ,weak peripheral pulses ,poor perfusion in shock. Auscultation revealed loud S2 . Due to progressive deterioration, mechanical ventilation was provided with inotropic support. However, baby could not ...
< 1 ... 481 482 483 484 485 486 487 488 489 ... 1003 >

Coronary artery disease



Coronary artery disease (CAD), also known as ischemic heart disease (IHD), atherosclerotic heart disease, atherosclerotic cardiovascular disease, and coronary heart disease, is a group of diseases that includes: stable angina, unstable angina, myocardial infarction, and sudden coronary death. It is within the group of cardiovascular diseases of which it is the most common type. A common symptom is chest pain or discomfort which may travel into the shoulder, arm, back, neck, or jaw. Occasionally it may feel like heartburn. Usually symptoms occur with exercise or emotional stress, last less than a few minutes, and gets better with rest. Shortness of breath may also occur and sometimes no symptoms are present. The first sign is occasionally a heart attack. Other complications include heart failure or an irregular heartbeat.Risk factors include: high blood pressure, smoking, diabetes, lack of exercise, obesity, high blood cholesterol, poor diet, and excessive alcohol, among others. Other risks include depression. The underlying mechanism involves atherosclerosis of the arteries of the heart. A number of tests may help with diagnoses including: electrocardiogram, cardiac stress testing, coronary computed tomographic angiography, and coronary angiogram, among others.Prevention is by eating a healthy diet, regular exercise, maintaining a healthy weight and not smoking. Sometimes medication for diabetes, high cholesterol, or high blood pressure are also used. There is limited evidence for screening people who are at low risk and do not have symptoms. Treatment involves the same measures as prevention. Additional medications such as antiplatelets including aspirin, beta blockers, or nitroglycerin may be recommended. Procedures such as percutaneous coronary intervention (PCI) or coronary artery bypass surgery (CABG) may be used in severe disease. In those with stable CAD it is unclear if PCI or CABG in addition to the other treatments improve life expectancy or decreases heart attack risk.In 2013 CAD was the most common cause of death globally, resulting in 8.14 million deaths (16.8%) up from 5.74 million deaths (12%) in 1990. The risk of death from CAD for a given age has decreased between 1980 and 2010 especially in the developed world. The number of cases of CAD for a given age has also decreased between 1990 and 2010. In the United States in 2010 about 20% of those over 65 had CAD, while it was present in 7% of those 45 to 64, and 1.3% of those 18 to 45. Rates are higher among men than women of a given age.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report