<unk>  is a specific form of motion sickness which is induced by air travel and is considered a normal response in healthy individuals.<unk>  occurs when the central nervous system receives conflicting messages from the body (including the inner ear, eyes and muscles) affecting balance and equilibrium. Whereas commercial airline passengers may simply feel poorly, the effect of<unk>  on military aircrew may lead to a decrement in performance and adversely affect the mission. The inner ear is particularly important in the maintenance of balance and equilibrium because it contains sensors for both angular (rotational) and linear motion.<unk>  is usually a combination of spatial disorientation, nausea and vomiting.
Airsickness
Post-vacation blues
Visual snow
Lipedema
Tinnitus
Enophthalmos
Pyroptosis
Myxedema