The problem is, the rest of us haven't necessarily gotten the message. It’s called phenylephrine, and it’s found in a lot of ...

But what actually works? Last fall, a Food and Drug Administration advisory committee said that phenylephrine, a decongestant ...

Phenylephrine is used in popular versions of Sudafed, Dayquil and other medications, but experts have long questioned its effectiveness. Last month the Food and Drug Administration formally ...

We now have compelling convincing evidence that oral phenylephrine is ineffective at relieving symptoms of nasal congestion. I feel that this drug and this oral dose shouldn't, um, should have ...