Electrocardiography

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    Ekg Research Paper

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    The ECG/EKG When most people think of heart tests, they think of the ECG. ECG stands for electrocardiogram. It's also called an EKG, from the German elektrokardiogram. Although it may look like an ECG is recording heartbeats, it's not. In fact, it records the electrical activity (the electrical triggers, if you will) that presage the actual heartbeat. The mechanical beats follow the electrical triggers by about a tenth of a second -- unless, of course, there's a problem. Or to state it in "medicalese," electrical systole and diastole precede mechanical systole and diastole (contraction and relaxation) of the heart by about a tenth of a second. The ECG is an important tool for your doctor, but is hardly complete and comes with several limitations. It's a static test, which means it doesn't necessarily identify problems that appear only when the patient's heart is under stress. An example would be a patient complaining of intermittent chest pain. This might actually be an indicator of a severe underlying problem, and yet a standard ECG could easily read as perfectly normal. ECG readings indicate only general problems. In most cases, abnormalities in the reading are non-specific as to cause, and in fact, many times, may mean nothing all. Bottom line: - A normal ECG reading doesn't necessarily mean that there is no problem. - An abnormal reading doesn't necessarily mean that there is. - It's merely a piece of the puzzle that can help point the doctor in a direction. That…

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    Electrocardiogram (ECG) is used to identify any irregular heart rhythms. It does this by detecting the electrical activity of the heart as line tracings on paper, for easier analysis (Price, 2012). As Stanfield (2014) reports the cardiac muscle contracts in response to electrical depolarisation of the muscle cells. This electrical activity, when amplified and recorded, is known as an ECG. According to Maron et al, (2014) an ECG test can help detect the cause of symptoms such as chest pains or…

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    CVC General Consideration INDICATIONS To give medications to the patient e.g. vasopressors, chemotherapy, antibiotics1 Parentral nutrition (PEN) Hemodynamic monitoring – e.g. central venous pressure (CVP) In case of difficult or poor peripheral venous access CONTRAINDICATION: some of the relative contraindications are Anatomic distortion at insertion site Coagulopathy Already existing intravascular devices SITES Internal juglar vein (IJV) Suvclavian vein ( SCV) Femoral vein…

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    Dear Heart, I’ve began my journey to become a Medical Assistant, and today I started out with the Electrocardiography class. For years I knew you were important to me, but in only one class period I learned so many new things about you that in nineteen years I had no clue about! Today’s lesson taught me a few of the things you do in there for me, about how you pump blood for me, panic, and relax for me. Therefore, I plan to care for you for many years to come, by mostly taking things steady,…

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    Sudden cardiac deaths in young athletes still remain unsolved, the effect of high intense training puts the heart under immense stress. In both the United States and Europe it has been reported these deaths are usually due to undetected cardiovascular disease and seem to be increasing (Maron et al. 2007) Many prevention methods have been created to reduce the risk of cardiac deaths in young athletes, such as Pre-participation screening like, the electrocardiography (ECG) screening programme in…

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    I am going to be doing Long QT Syndrome because it is something I can relate to in real life. Long QT syndrome is a disorder of your heart and affects electrical activity. The symptoms of Long QT are dizziness, unexplained fainting, feeling faint, and black outs WIth a bad enough symptom and no treatment then it can cause uncontrollable arrhythmias and maybe even death. A fun fact is that I actually have long QT Syndrome. So every year I go to the cardiologist to get a heart monitor. I also…

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    Intraoperative Monitoring

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    Intraoperative monitoring: A consensus on standard monitoring requirements has not yet established in the literature. Routine monitoring includes electrocardiography, pulse oximetry, capnography, temperature and urine output monitoring. There are many authors who recommend invasive blood pressure monitoring by indwelling arterial catheter in all patients, irrespective of their age 18.Abrupt changes in cerebral blood flow due to changes in intracranial pressure (ICP) is possible during the…

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    Muscular Dystrophy Paper

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    This includes, Human Samples, Animals, Electrocardiography, Statistics, Western Blotting, and Immunofluorescence. These were all very well developed and analyzed with thoroughness throughout the entire paper. Dr. Fraidenraich and his colleagues wanted to assess the changes in expression and localization of Cx43 in the hearts of several DMD models. To do this, they conducted immunofluorescence (IF) staining on WT, mdx, and mdx:utr mice at 2, 4, 8, and 12 months of age. mdx:utr mice were analyzed…

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    The electrocardiography allows an administer to record the cardiac conduction cycle via graph. The graph is composed of three labels referred to as waves that identify conduction. The labels are P wave, QRS complex, and T wave. The P wave indicates the atrial depolarization. The time span of the P wave is about 0.08 seconds and is caused by depolarization wave actions from the SA node to the atria. Shortly after the P wave starts, the atria recoils. The QRS complex is a sign of ventricle…

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    Essay On Ekg Technician

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    pick out heart problems early enough in the policy application process. Unlike most medical fields, EKG technicians are not required to have a degree before they can practice. A relevant certificate from medical training schools or a community college is usually enough. Often, the certificate courses will last for at least one year. On completing the course, the technician must have attained the requisite skills to perform an electrocardiogram from end to end. If you are looking for a…

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