Understanding Pulse

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Across
  1. 3. blood contained within it at various periods of the cardiac cycle
  2. 7. pulse regular alternation of weak and strong beats without changes in cycle length
  3. 8. pulse weak pulse
  4. 9. rapid heart rate
  5. 12. abnormal heart rhythm
Down
  1. 1. pulse variation in rate of impulses in an artery due to cardiac arrhythmia
  2. 2. pulse strong and powerful pulse
  3. 4. rate the speed of the heartbeat measured by the number of contractions of the heart per minute
  4. 5. abnormally slow heart rate
  5. 6. output the amount of blood the heart pumps through the circulatory system in a minute
  6. 10. movement or variation characterized by the regular recurrence or alternation of different quantities or conditions
  7. 11. pulse unable to be heard; faint