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CARDIOVASCULAR CONFERENCE: Approach to a patient with
CARDIOVASCULAR CONFERENCE: Approach to a patient with

... disease. The mother came in our institution for follow up but was 3cm dilatation, 70% effacement intact BOW, there was progression of labor alongside with spontaneous rupture of BOW. Clear, non-foul smelling amniotic fluid was observed. Repeat fetal 2D echo was not done due to lack of funds. ...
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Lesson 14
Lesson 14

... 2. Why is the heart considered a double pump? The right side of the heart pumps blood to the lungs and the left side pumps blood to the rest of the body. In addition, the atria contracts in unison to pump blood into the ventricles. Then the ventricles contract to pump blood into the outgoing arterie ...
Heart PPT #2 - Blair Community Schools
Heart PPT #2 - Blair Community Schools

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Table of Contents - Baton Rouge Community College

... and/or hand held programmable calculators should be covered in this section. ...
Atrioventricular Synchronization
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... possessing inherently different rhythms, are placed in contact with each other, they sometimes begin to discharge impulses simultaneously at a common rate; when this occurs, it is logically called synchronization. Such synchronization has long been known to occur in juxtaposed nervous tissues; it ha ...
job description
job description

... tailored to suit the needs of the successful applicant, but could include training in cardiac MRI, coronary intervention, complex device therapy, adult congenital heart disease, as well as input into the unit’s busy research activities. Training The post-holder will be trained to perform right heart ...
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CARDIOPULMONARY RESUSCITATION

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McCance: Pathophysiology, 6th Edition

... 37. Stable angina is evaluated by noninvasive techniques of assessing coronary flow with or without exercise (stress ECG, thallium, or SPECT). Management may include lifestyle changes, vasodilators, antithrombotics, PCI, or CABG surgery. 38. When there is sudden coronary obstruction because of throm ...
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... • In the short-term, beta blocker decreases myocardial contractility; increase in EF after 1-3 months of use • Reduce the combined risk of morbidity and mortality, or disease progression • Metoprolol SR (Betaloc ZOK), bisoprolol (Concor COR), carvedilol (Dilatrend) , nebivolol ...
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California Board of Registered Nursing CEP#15122
California Board of Registered Nursing CEP#15122

... sides of the heart pump together, each ventricle pumps blood to different destinations. The right ventricle pumps blood to the lungs, while the left ventricle pumps to the systemic circulation. Unoxygenated or deoxygenated blood comes from the systemic circulation after oxygen has been delivered to ...
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Internal Transport - Warren County Schools

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CARDIAC DYSRHYTHMIAS Pathophysiology
CARDIAC DYSRHYTHMIAS Pathophysiology

... sides of the heart pump together, each ventricle pumps blood to different destinations. The right ventricle pumps blood to the lungs, while the left ventricle pumps to the systemic circulation. Unoxygenated or deoxygenated blood comes from the systemic circulation after oxygen has been delivered to ...
complete auriculo-ventricular dissociation with high ventricular rate
complete auriculo-ventricular dissociation with high ventricular rate

... and 009, the first of which might perhaps be ignored. Further discussion of this subject follows later. Five minutes after the sinus compression experiment, two minims of adrenalin (1 :1000) were injected intravenously, in an attempt to stimulate the sympathetic. The patient became pale, shaky and a ...
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Scroll waves meandering in a model of an excitable medium

... Heartbeat is a wave that passes across the heart muscle. A small triggering impulse can lead to a large response (an electrical discharge across the cell membranes, together with a contraction of the heart muscle). A piece of heart tissue can be triggered by the excitation of a neighboring piece of ...
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15.0 Hours Cardiac Dysrhythmias and Therapeutic Modalities

... sides of the heart pump together, each ventricle pumps blood to different destinations. The right ventricle pumps blood to the lungs, while the left ventricle pumps to the systemic circulation. Unoxygenated or deoxygenated blood comes from the systemic circulation after oxygen has been delivered to ...
Measuring Technology for Cardiac Magneto-field Using
Measuring Technology for Cardiac Magneto-field Using

... electrocardiograms (FECGs) have been used. Ultrasound diagnostic systems can provide some information about the heart activity, structure, and blood flow. FECG using an electrode placed on the mother’s abdomen provides electrophysiological information such as arrhythmia or detects for variations in ...
Ventricular Tachyarrhythmia
Ventricular Tachyarrhythmia

... Intravenous magnesium is the initial treatment of choice for torsades de pointes from an acquired cause, followed by temporary ventricular or atrial pacing. In all patients with torsades de pointes, administration of class IA, possibly some class IC, and class III antiarrhythmic ...
Heart Failure Validation Guidelines 11132013
Heart Failure Validation Guidelines 11132013

... The review will encompass the entire medical record. The reviewer will be blind to case/control status as determined by the EMR algorithm. The reviewer will be given a patient identifier and validation spreadsheet to record validation results. 1. Is there evidence of HF diagnosed by health care prov ...
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Electrocardiography



Electrocardiography (ECG or EKG*) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on a patient's body. These electrodes detect the tiny electrical changes on the skin that arise from the heart muscle depolarizing during each heartbeat.In a conventional 12 lead ECG, ten electrodes are placed on the patient's limbs and on the surface of the chest. The overall magnitude of the heart's electrical potential is then measured from twelve different angles (""leads"") and is recorded over a period of time (usually 10 seconds). In this way, the overall magnitude and direction of the heart's electrical depolarization is captured at each moment throughout the cardiac cycle. The graph of voltage versus time produced by this noninvasive medical procedure is referred to as an electrocardiogram (abbreviated ECG or EKG).During each heartbeat, a healthy heart will have an orderly progression of depolarization that starts with pacemaker cells in the sinoatrial node, spreads out through the atrium, passes through the atrioventricular node down into the bundle of His and into the Purkinje fibers spreading down and to the left throughout the ventricles. This orderly pattern of depolarization gives rise to the characteristic ECG tracing. To the trained clinician, an ECG conveys a large amount of information about the structure of the heart and the function of its electrical conduction system. Among other things, an ECG can be used to measure the rate and rhythm of heartbeats, the size and position of the heart chambers, the presence of any damage to the heart's muscle cells or conduction system, the effects of cardiac drugs, and the function of implanted pacemakers.
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