How Fast Does Propranolol 10 mg Work? Understanding Onset and Duration
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4 min read
For conditions like performance anxiety or situational stress, the immediate-release version of propranolol can begin to work in as little as 30 to 60 minutes. The specific timing for **how fast does propranolol 10 mg work**, however, is highly dependent on the medical condition it is treating and the formulation used.