Regarding the use of beta-blockers in clinical practice, which of the following statements are correct?
1 ❏ Beta-blockers are contraindicated in patients with asthma due to risk of bronchospasm
2 ❏ They are first-line agents for treating hypertension in African and Black Caribbean populations
3 ❏ Beta-blockers reduce myocardial oxygen demand by lowering heart rate and contractility
Instructions
Choose:
A ❏ if 1, 2, and 3 are correct
B ❏ if 1 and 2 only are correct
C ❏ if 2 and 3 only are correct
D ❏ if 1 only is correct
E ❏ if 3 only is correct
D and E (cause both 1 and 3 are correct).
D
D
E
E
E
E