Podcast
Questions and Answers
What is the effect of propranolol on the heart rate?
What is the effect of propranolol on the heart rate?
- Initially increase, then decrease
- No effect
- Increase
- Decrease (correct)
What is the mechanism of action of nitroglycerin?
What is the mechanism of action of nitroglycerin?
- Inhibition of smooth muscle contraction (correct)
- Increase in calcium influx in the cell
- Stimulation of smooth muscle contraction
- Decrease in ATP production
What is the route of administration of propranolol?
What is the route of administration of propranolol?
- Topical
- Sublingual
- Oral (correct)
- Intravenous
What is the effect of nitroglycerin on blood pressure?
What is the effect of nitroglycerin on blood pressure?
What is the indication for the use of aspirin?
What is the indication for the use of aspirin?
What is the half-life of nitroglycerin when administered intravenously?
What is the half-life of nitroglycerin when administered intravenously?
What is the primary mechanism of action of digoxin in the treatment of congestive cardiac failure?
What is the primary mechanism of action of digoxin in the treatment of congestive cardiac failure?
What is the half-life of digoxin in the body?
What is the half-life of digoxin in the body?
What is the effect of aspirin on prostacyclin (PGI2) synthesis?
What is the effect of aspirin on prostacyclin (PGI2) synthesis?
What is the primary use of digoxin in the treatment of cardiac conditions?
What is the primary use of digoxin in the treatment of cardiac conditions?
What is the outcome of digoxin's inhibition of the Na+/K+ ATPase pump in the heart?
What is the outcome of digoxin's inhibition of the Na+/K+ ATPase pump in the heart?
What is the effect of aspirin on platelet activation and aggregation?
What is the effect of aspirin on platelet activation and aggregation?
What is the duration of action of aspirin at low dose?
What is the duration of action of aspirin at low dose?
What is the mechanism of action of heparin?
What is the mechanism of action of heparin?
What is the antidote for heparin overdose?
What is the antidote for heparin overdose?
What is the mechanism of action of warfarin?
What is the mechanism of action of warfarin?
What is the International Normalized Ratio (INR) used for?
What is the International Normalized Ratio (INR) used for?
What is the treatment for warfarin-induced skin necrosis?
What is the treatment for warfarin-induced skin necrosis?
Flashcards
Propranolol effect on heart rate
Propranolol effect on heart rate
Decreases heart rate
Nitroglycerin mechanism
Nitroglycerin mechanism
Inhibits smooth muscle contraction
Propranolol route
Propranolol route
Oral administration
Nitroglycerin effect on blood pressure
Nitroglycerin effect on blood pressure
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Aspirin indication
Aspirin indication
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Intravenous nitroglycerin half-life
Intravenous nitroglycerin half-life
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Digoxin mechanism in heart failure
Digoxin mechanism in heart failure
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Digoxin half-life
Digoxin half-life
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Aspirin effect on PGI2 synthesis
Aspirin effect on PGI2 synthesis
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Digoxin primary use
Digoxin primary use
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Digoxin Na+/K+ effect
Digoxin Na+/K+ effect
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Aspirin effect on platelets
Aspirin effect on platelets
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Aspirin low dose duration
Aspirin low dose duration
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Heparin mechanism
Heparin mechanism
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Heparin antidote
Heparin antidote
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Warfarin mechanism
Warfarin mechanism
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INR use
INR use
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Warfarin skin necrosis treatment
Warfarin skin necrosis treatment
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