Beta 1-adrenergic blocker is an antianxiety agent and a drug to slow a patient's heart rate in case of severe anxiety.
Beta-blockers, additionally spelled β-blockers, are a category of medicinal drugs which can be predominantly used to control atypical coronary heart rhythms, and to defend the coronary heart from a 2nd coronary heart attack after a primary coronary heart attack.
Therefore, a beta-blocker is an anxiety-provoking agent and a drug to slow the patient's heart rate.
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