Which drug is a nonselective beta-adrenergic blocker?
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Correct answer: Propranolol
Propranolol blocks both beta-1 and beta-2 adrenergic receptors. This reduces heart rate, myocardial contractility, and sympathetic effects.
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More Sympatholytics questions
- Which physiological effect is expected with beta-1 receptor blockade?
- Which drug acts as a central sympatholytic agent by stimulating alpha-2 receptors in the brain?
- Which therapeutic condition is commonly treated with sympatholytic drugs?
- Which drug irreversibly blocks alpha adrenergic receptors?
- Which sympatholytic drug selectively blocks beta-1 receptors in the heart?
- Which adverse effect may occur with nonselective beta blockers like propranolol?