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rebound congestion

rebound congestion is a constant nasal stuffiness (congestion) that develops from the overuse of nasal sprays (or drops or gels) that contain a decongestant medicine. this type of congestion occurs even when a person is not experiencing allergies or other cold-like symptoms.

some examples of nasal spray decongestants are oxymetazoline (such as claritin) and phenylephrine (such as dristan).

rebound congestion can develop from using a nasal decongestant more times in one day or more days than the label says. as the medicine wears off, sinus membranes swell, causing congestion. a person may respond by using more of the decongestant to make the congestion go away again. if the cycle continues, the person keeps overusing the medicine. eventually, congestion occurs whenever they don't use the nasal decongestant.

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this information does not replace the advice of a doctor. healthwise, incorporated, disclaims any warranty or liability for your use of this information. your use of this information means that you agree to the terms of use and privacy policy. to learn more about healthwise, visit healthwise.org. © 1995-2022 healthwise, incorporated. healthwise, healthwise for every health decision, and the healthwise logo are trademarks of healthwise, incorporated.

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