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Abuse and Misuse of Propylhexedrine Nasal Decongestant Causes Serious Harm

The FDA issued a Drug Safety Communication (DSC) warning of the risks of serious adverse drug events from the abuse or misuse of propylhexedrine. Propylhexedrine (Benzedrex®) is an over-the-counter (OTC) intranasal inhaler for the temporary treatment of nasal congestion. The recommended dose for adults and children older than 6 years is two inhalations in each nostril not more often than every 2 hours for no more than 3 days. Data from the U.S. Poison Control Centers, MedWatch, and published literature highlight the abuse of propylhexedrine alone or with other substances resulting in adverse drug events, some events were life-threatening, resulted in hospitalization, or death.

Abuse and misuse of propylhexedrine has occurred by individuals ingesting or injecting the medication in attempts to feel euphoria or improve productivity. The FDA is requesting manufacturers modify the product design to make tampering with or accessing the medication more difficult or to decrease the amount of medicine in the device. The FDA will continue to evaluate this safety issue and determine if additional actions are needed.

package of benzedrex nasal decongestant

Report adverse events involving this or other medicines to the MedWatch program as recommended in the Indian Health Manual and include “IHS” in the reporter section (section G).

Instructions for reporting are located on the IHS Pharmacovigilance website.

The complete Drug Safety Communication can be viewed on the FDA website.Exit Disclaimer: You Are Leaving