Module Review Sinus & Atrial Rhythms

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Across
  1. 3. regular rhythm, HR 60-100
  2. 6. flutter waves on monitor
  3. 8. top chambers of heart
  4. 9. when heart contracts
  5. 11. irregular rhythm with fibrillation waves
  6. 13. inner layer of heart
Down
  1. 1. bottom chambers of heart
  2. 2. PR interval of afib
  3. 4. middle of thoracic cavity where heart is
  4. 5. when heart relaxes
  5. 6. extra 30% of blood pumped during contraction
  6. 7. a form of atrial tachycardia
  7. 10. primary pacemaker of the heart
  8. 12. early beat from focus in atria