PCT Academy EKG Practice Flashcard 3

Front

Leads I, II and III are

Back

bipolar

Front

Leads AVL, AVR and AVF are

Back

unipolar

Front

Where is V2 located? Options: LEFT side of the chest, FIFTH intercostal space, midclavicular line; LEFT side of the sternum, directly across from V1 at the FOURTH intercostal space; LEFT side of the chest, FIFTH intercostal space, anterior axillary line.

Back

LEFT side of the sternum, directly across from V1 at the FOURTH intercostal space

Front

Where is V3 located? Options: LEFT side of the chest, FIFTH intercostal space, midaxillary line; RIGHT side of the sternum at the FOURTH intercostal space; LEFT side of the chest, FIFTH intercostal space, anterior axillary line; LEFT side of the chest, midway between V2 and V4

Back

LEFT side of the chest, midway between V2 and V4

Front

Where is V4 located? Options: LEFT side of the chest, FIFTH intercostal space, midclavicular line; LEFT side of the chest, midway between V2 and V4; LEFT side of the chest, FIFTH intercostal space, midaxillary line; LEFT side of the sternum, directly across from V1 at the FOURTH intercostal space

Back

LEFT side of the chest, FIFTH intercostal space, midclavicular line

Front

Where is V5 located? Options: LEFT side of the chest, FIFTH intercostal space, anterior axillary line; LEFT side of the chest, FIFTH intercostal space, midaxillary line; LEFT side of the chest, FIFTH intercostal space, midclavicular line; LEFT side of the sternum, directly across from V1 at the FOURTH intercostal space

Back

LEFT side of the chest, FIFTH intercostal space, anterior axillary line

Front

Where is V6 located? Options: LEFT side of the chest, FIFTH intercostal space, midclavicular line; LEFT side of the chest, FIFTH intercostal space, anterior axillary line; LEFT side of the chest, FIFTH intercostal space, midaxillary line; LEFT side of the sternum, directly across from V1 at the FOURTH intercostal space

Back

LEFT side of the chest, FIFTH intercostal space, midaxillary line

Front

Place the following in the correct order:
     1.atria contract
     2. AV node
     3. Bundle of His
     4.Purkinje fibers
     5. SA node
     6. ventricles contract

Back

5, 1, 2, 3, 4, 6

Front

Recording of electrical changes that occur during the cardiac cycle is referred to as

Back

ECG

Front

What does a lead provide? Options: a view of the heart's electrical activity between two positive poles, a view of the heart's electrical activity between one positive pole and negative pole, a view of the heart's electrical activity between two negative poles, a view of the heart's electrical activity between two positives and two negatives

Back

a view of the heart's electrical activity between one positive pole and negative pole