Deltamed 2019 MCQs

Question 1

Which beta blockers are selective for beta-1 antagonism?

Answer 1

1. atenolol (Tenormin)
2. metoprolol (Lopressor)
3. nebivolol (Bystolic) - also mediates local nitric oxide release
4. bisoprolol

carvedilol + labetalol = beta1 + alpha 1

propanolol + sotalol = beta 1 + beta 2