Cardiac arrest can strike anytime, anywhere. It is a life-threatening situation and such a victim would require immediate treatment for survival and the only form of effective treatment is the proper application of the life-saving Cardiopulmonary Resuscitation procedures. Each and every individual should make sure to go for a CPR certification Nashville program in order to learn the life-saving resuscitation procedures which comprises of chest compressions and rescue breaths. Application of the techniques in a precise manner can restore the life of a cardiac arrest victim. If you are a resident of Nashville in Tennessee you can enroll for a program at the AHA accredited CPR Nashville which conducts training for both healthcare as well as non-healthcare providers. At the end of a program an individual would be eligible for a certification after successfully passing a skills test and a written exam. One should go through the course curriculum prior to enrolling for a program for choosing the most appropriate program.
Cardiac Arrhythmias:
· Certain factors which increases the risk of developing an arrhythmia including coronary artery disease, high blood pressure, thyroid problems, obesity, etc are narrowed arteries, heart attack, abnormal valves and other physical heart damage. High blood pressure is another factor which increases the risk for someone in developing coronary artery disease.
· When an abnormal level of thyroid hormone is secreted by the thyroid gland in order to control metabolism, it can cause fast and irregular heartbeats and has been linked to atrial fibrillation. With slowing down of metabolism, the thyroid gland does not produce enough thyroid hormone thus leading to bradycardia or slow heart rate.
· Diabetes is another leading factor which increases the risk for high blood pressure and coronary artery disease which are leading risk factors for cardiac arrhythmias. Obstructive sleep apnea is a disorder in which breathing is disturbed during sleep which can cause bursts of bradycardia and atrial fibrillation.
· Too much consumption of alcohol can affect the electrical impulses of the heart thus increasing the chance of developing atrial fibrillation. Caffeine, nicotine and other stimulants can cause the heart to beat faster and may lead to the development of more life-threatening arrhythmias. Illegal drugs can affect the heart and may lead to sudden death due to ventricular fibrillation.
Diagnosing A Heart Arrhythmia:
· Heart-monitoring tests are mainly used to detect which arrhythmia is present and some of them includes Electrocardiogram (ECG), Holter Monitor, Event Monitor, Echocardiogram, Cardiac Computerized Tomography (CT) and Magnetic Resonance Imaging.
· An ECG test involves placement of electrode patches on the chest and limbs in order to detect the electrical activity of the heart; an Event Monitor is used only when symptoms of an arrhythmia are occurring which measures the heart rhythms at the time of the symptoms; CT Scan helps in collecting images of the heart and chest; a doctor is able to determine the cause of an arrhythmia through MRI where the magnetic field aligns particles within the cells of the body and the heart is the one in this regards.
· Electrophysiological testing is another test which is a catheterization test which involves insertion of electrode catheters into the heart in order to study the heart’s electrical system. The EP studies can help diagnose both bradycardias and tachycardias.
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