dear asking for a friend,
i have had motion sickness for most of life, to the point that after about 30 minutes in a car i need to pull over to vomit. i am fine in planes and trains and street buses — but those big tour buses, not so much. this summer, my new boyfriend, who is a real adventurer, wants to take a long road trip and i am worried about my motion sickness. i don’t want to be a drag and ruin his time, but i also don’t want to spend the time away feeling horrible. plus, i don’t want to miss the adventure. help!
signed, need to stay still
dear need to stay still,
when you’re prone to motion sickness, getting to and from exotic destinations can spoil any traveler’s itinerary. nausea, vomiting and dizziness are just some of the unpleasant symptoms that occur when your vision and your brain can’t agree on whether you’re moving or standing still. this sensory mismatch is actually what causes motion sickness.
“motion sickness is a syndrome that occurs in response to actual or perceived motion,” says dr. alisha razack, family physician in toronto. “the brain’s estimate of motion is primarily based upon multiple inputs of vestibular, somatosensory, and visual information. when these three sensory cues are not congruent, a sensory conflict is generated in the brain, and it is thought that this conflict is the underlying pathogenesis of motion sickness.”