Key Takeaways

This week, an FDA panel unanimously voted that the oral form of phenylephrine, a common decongestant ingredient used in many over-the-counter (OTC) cold and allergy drugs, is ineffective—confirming what many experts have long believed.

The FDA is currently contemplating whether or not to pull these medications from pharmacy shelves, in which case, the agency “would then work closely with manufacturers to reformulate products as needed to help ensure availability of safe and effective products to treat symptoms of colds or allergies,” the FDA said.

Different from a safety recall in which drugs are immediately removed from stores, this is an efficacy statement, saidTania Elliott, MD, a board-certified allergist and Immunologist and the chief medical officer at Nectar Life Sciences. While this drug doesn’t seem to be effective as advertise, there’s no proof that it’s unsafe.

Can I Take This Cold Medication With That One?

Phenylephrine is found in common drugs including Sudafed PE, Benadryl Allergy Plus Congestion, Vicks Sinex, Mucinex, Dayquil, Tyenol Sinus, and Advil Sinus Congestion.

“In my experience, patients who have relied on these over-the-counter medications to alleviate their allergy symptoms have not found relief,” saidRoberto Garcia-Ibáñez, MD, a board-certified allergist and founder of Potens Allergy. “I advise patients to stop taking medications that aren’t helping.”

What Else You Can Take for Symptom Relief

The nasal spray form of phenylephrine is still believed to effectively provide temporary relief from congestion, but Elliott said it should not be used for more than a few days. That’s because it can causerebound congestion—a constant stuffiness that can develop from overusing nasal sprays.

Nasal Sprays Types and How to Use Them

If you’re looking for a more natural solution, she said menthol and eucalyptusessential oilscan also help provide temporary relief.

But what will be truly effective at relieving nasal congestion depends on what the root cause of said congestion is, Elliott said. When it comes to cold and flu, the best medicine is rest and hydration. And when it comes to allergies,allergen immunotherapyin the form of shots or drops can re-train your immune system to no longer react to allergens affecting the nasal passages.

Nasal antihistamines or nasal corticosteroids can help provide symptom relief, but they won’t treat the root cause, Elliott said.

What This Means For YouIf you’re experiencing congestion and hoping to find relief, oral medications medications containing phenylephrine aren’t likely to work. The nasal spray form of phenylephrine can provide you with temporary relief as long as you don’t use it for more than a few days, but the best remedies for cold and flu are rest and hydration, while the most effective way to treat allergies is with allergen immunotherapy.

What This Means For You

If you’re experiencing congestion and hoping to find relief, oral medications medications containing phenylephrine aren’t likely to work. The nasal spray form of phenylephrine can provide you with temporary relief as long as you don’t use it for more than a few days, but the best remedies for cold and flu are rest and hydration, while the most effective way to treat allergies is with allergen immunotherapy.

5 SourcesVerywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.U.S. Food and Drug Administration.FDA clarifies results of recent advisory committee meeting on oral phenylephrine.National Library of Medicine.Phenylephrine.American Academy of Allergy Asthma & Immunology.From relief to reliance: unveiling patients' opinions on nasal decongestant overuse.American College of Allergy, Asthma and Immunology.Allergy Immunotherapy.Johns Hopkins Medicine.The Do’s and Don’ts of Easing Cold Symptoms.

5 Sources

Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.U.S. Food and Drug Administration.FDA clarifies results of recent advisory committee meeting on oral phenylephrine.National Library of Medicine.Phenylephrine.American Academy of Allergy Asthma & Immunology.From relief to reliance: unveiling patients' opinions on nasal decongestant overuse.American College of Allergy, Asthma and Immunology.Allergy Immunotherapy.Johns Hopkins Medicine.The Do’s and Don’ts of Easing Cold Symptoms.

Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.

U.S. Food and Drug Administration.FDA clarifies results of recent advisory committee meeting on oral phenylephrine.National Library of Medicine.Phenylephrine.American Academy of Allergy Asthma & Immunology.From relief to reliance: unveiling patients' opinions on nasal decongestant overuse.American College of Allergy, Asthma and Immunology.Allergy Immunotherapy.Johns Hopkins Medicine.The Do’s and Don’ts of Easing Cold Symptoms.

U.S. Food and Drug Administration.FDA clarifies results of recent advisory committee meeting on oral phenylephrine.

National Library of Medicine.Phenylephrine.

American Academy of Allergy Asthma & Immunology.From relief to reliance: unveiling patients' opinions on nasal decongestant overuse.

American College of Allergy, Asthma and Immunology.Allergy Immunotherapy.

Johns Hopkins Medicine.The Do’s and Don’ts of Easing Cold Symptoms.

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