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6 Cards in this Set

  • Front
  • Back
Angina
sudden pain beneath sternum
2 forms of angina
1) classic
2) variant
classic angina
occurs during physical or emotional stress

95% of angina is this type
variant angina
result of coronary artery vasospasm

not associated with physical exertion

5% is this type
3 drug families used in the treatment of angina
1) Beta blockers
2) Ca channel blockers
3) organic nitrates
nitroglycerin
promotes venous vasodilation
used to treat both types of angina