Medications,Pharmacology: How does VapoRub stop coughing? A scientific breakdown
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5 min read
Since its introduction, Vicks VapoRub has been a common household remedy for cold and cough symptoms. Contrary to popular belief that it clears congestion, the product's primary mechanism is acting as a topical antitussive to quiet the cough reflex. Understanding exactly how does VapoRub stop coughing reveals a sophisticated interaction with the body's sensory nerve pathways rather than a direct treatment of the underlying illness.
