The Science Behind Ear Popping on Flights
Airplane ear, also known as ear barotrauma, is caused by a difference in air pressure between the inner ear and the surrounding environment during air travel. This can lead to discomfort, pain, and a feeling of clogged or popping ears. Factors such as sinus congestion, respiratory infection, or allergies can exacerbate symptoms. To prevent airplane ear, it is recommended to swallow, yawn, blow the nose, or chew gum to equalize the pressure. Over-the-counter decongestants or nasal sprays may also help. Wearing special ear plugs during descent can slow down the pressure change and give the ears more time to adjust. If symptoms persist after the flight, medical attention may be necessary.