What is one of the symptoms of air sickness?

One of the symptoms of air sickness is dizziness. This condition commonly arises due to various factors such as changes in motion, pressure, and balance while flying. The sensation of dizziness is often linked to the inner ear’s response to movement, which can be disrupted in an aircraft, leading to feelings of lightheadedness or a spinning sensation. Understanding air sickness involves recognizing that the body's vestibular system may struggle to interpret the motion caused by the plane's movements, causing discomfort.

Fever, abdominal cramps, and chest pain do not typically correlate with air sickness, as they are more indicative of other health issues rather than a direct response to flying.