The spectacular downfall of a common, useless cold medicine
This week's unanimous vote on phenylephrine's ineffectiveness was decades in the making.
The spectacular downfall of a common, useless cold medicine
This week's unanimous vote on phenylephrine's ineffectiveness was decades in the making.
@arstechnica That particular product name, I believe, came from pseudoephedrine, which does in fact work, but that got classified as 'pharmacist-only' because home chemists were using it to cook meth. So they switched to phenylephrine (hence the 'PE' suffix), which seems to be basically a placebo.
If I'm wrong on any of that, of course I'd welcome a correction!
@arstechnica I've seen so many terrible headlines for this decision that don't differentiate between pseudoephedrine-Sudafed and Sudafed PE or Benadryl vs.Benadryl + Sinus Congestion.
Still, phenylephrine hasn't been effective for me, ever. And I just keep a 6 months supply of pseudoephedrine around for when I need to stop a cold before the (otherwise inevitable for me) ear infection sets in.
BTW, benadryl actually works. But it's the exact same formula and dosage as Sominex.
*It was found to be ineffective in tablet form, taken orally. Phenylepherine nasal spray was found to be effective still.
The tablets, when ingested, were found to be not effective enough to provide a decongestant effect in the sinuses.