<prompt> Beta-blocker therapy after acute myocardial infraction is contraindicated in which of the following conditions?Hea FailureOhostatic hypotensionPaptic ulcer diseaseBronchial asthma  <response>: Medications that affect the autonomic nervous system may also cause ohostatic hypotension. Beta blocker medications such as metoprolol Inderal block the beta-adrenergic receptors in the body, preventing the hea from speeding up, preventing the hea from contracting as forcefully, and dilating blood vessels. Ref Davidson edition23rd pg 463 