Propranolol for Performance Anxiety: How Beta Blockers Work, Risks, and Asthma Warning What is propranolol and how do beta blockers help with performance anxiety? In this clip, we explain non-selective vs cardio-selective beta blockers, how blocking the beta receptor reduces a racing heart, trembling, and sweating, and why asthma is a key caution. We also compare propranolol with atenolol and discuss when clinicians use beta blockers as-needed for stage fright/public speaking. Educational only—t
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Propranolol for Performance Anxiety: How Beta Blockers Work, Risks, and Asthma Warning What is propranolol and how do beta blockers help with performance anxiety? In this clip, we explain non-selective vs cardio-selective beta blockers, how blocking the beta receptor reduces a racing heart, trembling, and sweating, and why asthma is a key caution. We also compare propranolol with atenolol and discuss when clinicians use beta blockers as-needed for stage fright/public speaking. Educational only—t
137K viewsSep 17, 2025
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