Can flying with a sinus infection do damage?

By failing to equalize sinus and ear pressures with cabin pressure, a congested nose can result in blockages of the Eustachian tube (connecting the middle ear to the back of the nose). This can quickly lead to a mid-flight medical emergency, such as bleeding or rupturing of the eardrum or hearing loss.



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The pressure changes that occur during this time cause rapid changes in the air pressure and balance of your ear, which can cause the condition. The condition can be triggered by the common cold, sinus infections, and ear infections, and in rare cases could lead to hearing loss or chronic tinnitus.

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If you're awake during ascents and descents, you can do the necessary self-care techniques when you feel pressure in your ears. Reconsider travel plans. If possible, don't fly when you have a cold, a sinus infection, nasal congestion or an ear infection.

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