Calcium Channel Blockers: Hard

1234567891011121314151617181920
Across
  1. 3. Drug class of verapamil
  2. 6. Verapamil reduces contractility as a
  3. 8. Decreased by calcium channel blockers
  4. 10. Can occur with rapid vasodilation
  5. 14. Site of slowed conduction by verapamil
  6. 17. Can be affected by hepatic impairment
  7. 18. May show prolonged PR interval
  8. 19. Delay caused at the AV node
  9. 20. May worsen with short acting nifedipine
Down
  1. 1. Most calcium blockers are CYP3A4
  2. 2. Reduced by improving oxygen supply and demand
  3. 4. Verapamil reduces heart rate as a
  4. 5. Common indication for calcium channel blockers
  5. 7. May be suppressed with non dihydropyridines
  6. 9. Can increase levels of some calcium blockers
  7. 11. Condition treated with calcium channel blockers
  8. 12. Blockade of calcium influx during depolarisation
  9. 13. Drug class of diltiazem
  10. 15. Phase two is affected in cardiac cells
  11. 16. Target tissue for dihydropyridine action