You experience severe pain, ringing (tinnitus), or dizziness. There is bleeding or fluid drainage from the ear.
Seek medical attention if you experience: barotrauma airplane
David swallowed hard, a reflex to clear the pressure, but there was no pressure to clear—only a vacuum where the air used to be. He felt a sharp, stabbing pain in his left ear, excruciating and localized, as if an ice pick had been driven through his eardrum. The air trapped in his middle ear was expanding rapidly, desperate to escape the confined space of the tympanic cavity. The eustachian tube, usually a regulator, became a blocked valve. He felt the membrane stretch, a thin sheet of skin fighting the weight of the atmosphere, and then—a wet, audible pop . You experience severe pain, ringing (tinnitus), or dizziness
The oxygen flowed, thin and cold, into the mask, but his lungs felt heavy. The sudden drop in pressure caused the gases in his body to expand according to Boyle's Law. He felt bloated, a sickening distension in his gut. His tooth—aching just that morning—now throbbed with an agonizing intensity as an air pocket trapped beneath a filling expanded against the nerve, a microscopic explosion in a molar. He felt a sharp, stabbing pain in his
As an airplane ascends, cabin air pressure decreases; as it descends, pressure increases rapidly. The Eustachian tube (a narrow passage connecting your middle ear to the back of your throat) normally equalizes this pressure. If the tube is blocked—due to a cold, allergies, sinus infection, or even just sleeping during descent—the pressure cannot equalize. This creates a vacuum in the middle ear, pulling the eardrum inward or outward.