Tag: travel tips

November 15, 2025 / Mohammed looti

AIR SICKNESS

Definition and Nomenclature Air sickness represents a specific manifestation of motion sickness, scientifically termed kinetosis, which is exclusively triggered by the dynamics of flight or air travel. It is a complex physiological reaction resulting from the brain’s attempt to reconcile contradictory sensory inputs regarding spatial orientation and motion. While colloquially understood as simple nausea experienced […]

November 10, 2025 / Mohammed looti

ALTITUDE SICKNESS

Introduction and Definition Altitude sickness, also formally termed altitude illness, encompasses a range of adverse health effects that occur following rapid ascent to high terrestrial elevations. This condition is fundamentally a physiological response to hypobaric hypoxia, defined as the reduction in the partial pressure of inspired oxygen ($P_{IO_2}$) caused by decreased atmospheric pressure. While the […]