Motion sickness seems to ________.
A) result from activation of nausea centers in the brain stem
B) result from mismatch between visual and vestibular inputs
C) respond best to medication that "boosts" vestibular inputs
D) respond best to medication taken after salivation and pallor begins

Question

Quizplus · Accepted Answer

Motion sickness is often caused by a mismatch between the visual inputs and vestibular inputs. The brain receives conflicting messages from these two sources, which triggers the symptoms of motion sickness. Therefore, option B is the best choice.

Motion Sickness Seems to ________