Why do my ears hurt on planes? Here’s why ‘airplane ear’ happens and how to prevent it

When flying, changes in cabin pressure can cause uncomfortable symptoms known as “airplane ear,” resulting from rapid altitude and pressure changes. This condition can range from mild discomfort to intense pain and potential ear drum damage, but typically resolves on its own within seconds to days. Prevention methods include yawning, swallowing, or using nasal decongestant spray before takeoff, with more severe cases requiring medical intervention like pressure equalization tubes.

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