V Tach

V Tach Meg Carroll June 28, 2000 Ventricular Tachycardia An dysrhythmia of the heart is an instant heart elude rhythm. Ventricular tachycardia is an dysrhythmia in which the lower chambers of the heart, the ventricles, beat unusually fast. The heart rate is paced with an electrocardiogram, or ECG. This is a machine that measures the electrical impulses from the patients heart. This is displayed on a monitor or ECG graph paper. The boxes on the graph paper measure time. Five small boxes are equal to one jumbo box. The large box represents two-tenths of a second.

The atrial contraction is de railroad lineate by the P wave. This is an upward, or positive wave of the line on the graph. The ventricular contraction is displayed by the QRS complex. The QRS complex is calm of three waves, the Q, R, and S waves. The Q wave is the first downward, or veto figurehead on the graph. The R wave is the positive movement following the Q wave. It rises abov...If you want to get a full essay, put in it on our website: Ordercustompaper.com

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