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2. Sensory illusions in aviation - Wikipedia

   en.wikipedia.org/wiki/Sensory_illusions_in_aviation

   The sensory disorientation of returning from a prolonged banking turn to wings-level flight can cause the pilot to re-enter the banking turn, as in the graveyard spin illusion. While the plane continues in the turn and begins to indicate a loss of altitude, the pilot will try to correct the loss of altitude by "pulling up" on the plane's controls.

3. Graveyard spiral - Wikipedia

   en.wikipedia.org/wiki/Graveyard_spiral

   Graveyard spirals are most common at night or in poor weather conditions where no horizon exists to provide visual correction for misleading inner-ear cues. [3] Graveyard spirals are the result of several sensory illusions in aviation which may occur in actual or simulated IMC , when the pilot experiences spatial disorientation and loses ...

4. Perforated eardrum - Wikipedia

   en.wikipedia.org/wiki/Perforated_eardrum

   Normal ear drum. A perforated eardrum (tympanic membrane perforation) is a prick in the eardrum. It can be caused by infection (otitis media), trauma, overpressure (loud noise), inappropriate ear clearing, and changes in middle ear pressure. An otoscope can be used to view the eardrum to diagnose a perforation. Perforations may heal naturally ...

5. Why do my ears feel clogged? 5 Things you can do right now. - AOL

   www.aol.com/lifestyle/why-ears-feel-clogged-5...

   For example, very curvy ear canals, narrow ear canals, or surgical ears are more prone to earwax buildup. When wax builds up, it causes muffled hearing, tinnitus, or aural fullness (plugged-up ...

6. Airsickness - Wikipedia

   en.wikipedia.org/wiki/Airsickness

   Airsickness is a specific form of motion sickness which is induced by air travel [1] and is considered a normal response in healthy individuals. Airsickness occurs when the central nervous system receives conflicting messages from the body (including the inner ear, eyes and muscles) affecting balance and equilibrium.

7. The Right Way to Pop Your Clogged Ears - AOL

   www.aol.com/lifestyle/way-pop-clogged-ears...

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8. AOL Video - Serving the best video content from AOL and ...

   www.aol.com/video/view/clogged-ear-after-a...

   The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.

9. Frenzel maneuver - Wikipedia

   en.wikipedia.org/wiki/Frenzel_maneuver

   The maneuver is used to equalize pressure in the middle ear. Today, the maneuver is also performed by scuba divers, free divers and by passengers on aircraft as they descend. [1] [2] [3] The trapped air inside the mouth and nasal cavities is compressed by the movement of the tongue or larynx while doing Frenzel maneuver.