Add Yahoo as a preferred source to see more of our stories on Google. A Food and Drug Administration-assembled board of advisers has determined that the most popular decongestant ingredient on the ...

Pseudoephedrine and phenylephrine are both nasal decongestants but can have different side effects. You can only purchase pseudoephedrine from pharmacy staff and have to show your ID. You may know ...

Pharmacies could pull common over-the-counter cold medications, including Dayquil, Sudafed and Theraflu, from store shelves after Food and Drug Administration experts determined one of the drugs' main ...

When you’re stuffed up and struggling to breathe normally, it can feel like you’ll never feel better. That's where over-the-counter (OTC) cold medications like Dayquil, Mucinex, Sudafed, and more can ...

As frustrating as colds and allergies may be to those who suffer from them, even more sobering is the notion that popular remedies we think are treating them may be ineffective at relieving our stuffy ...

Add Yahoo as a preferred source to see more of our stories on Google. What's happening with phenylephrine? (Photo Illustration: Yahoo News; photos: Getty Images) With cold and flu season about to kick ...

WASHINGTON -- The US Food and Drug Administration announced a proposal to remove oral phenylephrine - a common ingredient in many popular over-the-counter decongestants - from the market, citing ...

Phenylephrine, a common ingredient found in many over-the-counter cold medications, has long been thought to be a reliable decongestant. However, recent studies are questioning its effectiveness, ...

Phenylephrine is a decongestant used for short-term relief of nasal congestion from the common cold, sinusitis, upper respiratory allergies, or hay fever. Phenylephrine is found in several different ...

Megan Cerullo is a New York-based reporter for CBS MoneyWatch covering small business, workplace, health care, consumer spending and personal finance topics. She regularly appears on CBS News 24/7 to ...

Medically reviewed by Daniel More, MD Key Takeaways Decongestants may raise blood pressure and should be used with caution in ...

A Food and Drug Administration-assembled board of advisers has determined that the most popular decongestant ingredient on the market is not actually effective in treating nasal congestion. The group ...