is a form of general sickness with the following symptoms- nausea, dizziness, headache, pallo, cold sweats, and in some cases prostration and vomiting. Motion sickness is due a disturbance (usually due to the abrupt motion) of the normal sense of balance which is maintained by the semi-circular canals in the inner ear.

MOTION SICKNESS: "A wide range of people normally suffer from motion sickness, whether it triggers during flights, car journey or whilst travelling on a ferry for example, the symptoms are normally the same."