Electric vehicles linked to increased motion sickness in some passengers

Reports indicate that some passengers experience increased motion sickness when traveling in electric vehicles (EVs) compared to traditional internal combustion engine cars. Medical professionals and passengers have noted symptoms such as nausea and dizziness, which may stem from a sensory mismatch between what the eyes see and what the inner ear perceives.

Experts suggest several mechanical factors contribute to this phenomenon. The relative silence of EVs lacks the auditory and vibrational cues typically associated with acceleration. Furthermore, the rapid acceleration and deceleration capabilities of EVs, along with regenerative braking—where releasing the accelerator causes the vehicle to slow down to recover energy—can create sudden shifts in momentum that trigger discomfort.

While research is in its early stages, neurologists have noted an increase in patients specifically attributing motion sickness to EVs. Chinese manufacturer XPeng has acknowledged that these symptoms may be a side effect of certain engineering designs rather than purely psychological. Susceptibility varies by individual, with factors such as age, gender, and genetics playing a role.