What Does a Fast-Acting Drug Mean? Understanding Onset and Effect
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4 min read
According to the Merck Manual, immediate-release medications are absorbed by the body quickly after consumption, with their effects peaking within a short timeframe. A **fast-acting drug** is a medication specifically designed to provide a rapid onset of therapeutic effects, making it crucial for managing acute symptoms and emergencies. This contrasts with formulations that release medication more gradually over an extended period.
