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A member asked:
Can beta blocker prevent vf or sudden cardiac arrest?
3 doctors weighed in across 2 answers
Yes: Beta blockers are commonly used to decrease the frequency and severity of ventricular arrhythmias. Depending on your situation (state of your heart, e.t.c.), more testing, different medication, or even a defibrillator may be needed.
Answered 1/5/2019
3.2k views
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It can help: Beta-blockers can help through a wide variety of mechanisms to reduce the risk of ventricular fibrillation.
Answered 2/12/2015
3.2k views
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