- R on T phenomenon = PVC falls on T waveUnifocal: multiple PVC's of identical shape, meaning they are coming from the same focusMultifocal: multiple PVC's with different shape, from different fociParoxysmal Sudden Paroxysmal tachycardia Sudden increase in atrial, junctional, of ventricular ...
This wave is most frequently seen in slow heart rhythms. Determining the Heart Rate If a rhythm is regular, meaning that the QRS complexes are occurring at the same intervals, then you can quickly determine the heart rate by counting the ...
C. On an EKG, the AV node's conduction of the electrical signal appears as a flat segment between the P wave and the QRS complexD. It utilizes the movement of sodium ions to conduct electrical signal A (this is dangerous, due to the potential to cause arrhythmias, and can be caused ...
This will usually be lead II (which shows the electrical signal from the atrium, the P-wave, well) and shows the rhythm for the whole time the ECG was recorded (usually 5–6 seconds). Some ECG machines will print a second lead II along the very bottom of the paper in addition to ...
P wave Dextrocardia would be considered when a patient's heart is on the right side of the chest instead of the left. With this condition, which of the following types of ECG's would be more than likely be ordered by the physician? A right sided 12- lead ECG The artifact that may be...