Be Aware of Alternatives to Oral Phenylephrine
November 2023
You’ll see headlines about whether ORAL phenylephrine (DayQuil Cold & Flu, etc) works for congestion.
People often reach for phenylephrine because it’s readily available in many OTC combination products for cough and colds.
We’ve said that oral phenylephrine doesn’t really relieve a “stuffy nose”...likely because it isn’t absorbed well into the bloodstream.
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