What is the drug sinudrin used for?: A Look at Its History and FDA Withdrawal
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4 min read
In 2000, the U.S. Food and Drug Administration (FDA) issued a public health advisory concerning products containing phenylpropanolamine (PPA), the primary active ingredient formerly used in the medication known as sinudrin. As a result, the drug sinudrin was primarily used as a nasal decongestant but is no longer available in many countries due to serious safety concerns. This guide explores its historical application, the reasons for its removal from the market, and modern alternatives for nasal congestion.
