a. Explain three ways of reducing the risk of atherosclerosis.
b. Give three common locations of atheromas.
c. Describe two ways in which an artery can become totally obstructed.
d. Compare PVCs, atrial flutter, atrial fibrillation, and total heart block.
e. Using one type of dysrhythmia as an example, explain how cardiac output may be reduced.
f. Explain the absence of peripheral pulses in ventricular fibrillation.