VIRTUAL REALITY TRAINING REDUCES MOTION SICKNESS!

Virtual reality (VR) training can measurably reduce motion sickness by strengthening spatial cognitive abilities and gradually recalibrating the brain’s sensory integration systems. Recent research shows that repeated, structured VR exposure and targeted cognitive training significantly lower nausea, disorientation, and oculomotor discomfort in susceptible users.

Why VR training works

1. Sensory conflict adaptation

Motion sickness—whether in a car, aircraft, or VR headset—arises when the visual system and vestibular system disagree about motion. VR training provides controlled, repeatable exposure to this conflict, allowing the brain to adapt and reduce its sensitivity over time.

Studies show that repeated VR exposure can reduce cybersickness across different

motion scenarios, suggesting a transferable adaptation effect. Springer

2. Improved spatial cognitive abilities

A 2024 study demonstrated that VR-based spatial cognition training—including

mental rotation and spatial orientation tasks—significantly reduces visually induced

motion sickness (VIMS).

• Participants who completed six VR training sessions showed measurable

improvements in spatial cognition and significant reductions in nausea,

disorientation, and total sickness scores.

This suggests that strengthening the brain’s ability to interpret and predict spatial motion

reduces the mismatch that triggers sickness.

3. Enhanced multisensory integration

VR can synchronize visual, auditory, and motion cues to train the brain to integrate them more

effectively.

• Research shows that synchronized sound and motion in VR reduces sickness more than

visual-only or mismatched stimuli.

• This helps users tolerate more intense or longer VR sessions without discomfort.

How VR training reduces symptoms over time

1. Gradual exposure reduces sensitivity

Repeated VR sessions—especially with controlled increases in intensity—allow the vestibular

system to adapt.

• Evidence shows that adaptation transfers between simple and complex motion environments, meaning users become more resilient even in new VR scenarios.

2. Neuromodulation potential (emerging research)

While not a training method per se, studies show that 10 Hz transcranial alternating current

stimulation (tACS) applied during VR exposure can reduce cybersickness by modulating

vestibular cortex activity. This reinforces the idea that the vestibular system can be trained or

tuned to reduce sickness.

3. Feedback-driven improvement

EEG studies reveal that higher motion sickness correlates with increased alpha and theta

activity in parietal and occipital regions.

VR training that reduces sickness also reduces these abnormal EEG patterns, indicating

improved sensory processing.

Practical VR training strategies that work

• Incremental exposure — Start with low-motion environments and gradually increase speed,

rotation, or field-of-view changes.

• Spatial cognition exercises — Mental rotation tasks, navigation challenges, and 3D puzzle solving.

• Synchronized multisensory cues — Pairing motion with sound or haptics to reduce sensory

conflict.

• Short, frequent sessions — 5–10 minute sessions spaced over days are more effective than

long, infrequent ones.

• Stable frame of reference — Adding cockpit frames, horizon lines, or fixed visual anchors.

VR training is especially valuable for fields where motion sickness limits performance:

• Pilots can use VR to build tolerance for disorienting visual motion before entering real

aircraft.

Summary

VR training improves motion sickness by:

• Strengthening spatial cognition

• Improving multisensory integration

• Allowing gradual adaptation to sensory conflict

• Reducing abnormal EEG activity associated with sickness

• Providing transferable resilience across motion environments

The research is clear: VR isn’t just a cause of motion sickness—it’s also one of the most effective

tools for reducing it

For the simplest solution for anyone wanting to improve their tolerance to motion via virtual

reality, my opinion is to get a VR gaming device and play flying games, along with other motion

related games. My personal experience with VR games and SAW’s VR training system reinforces

my beliefs in the value of VR training to reduce motion sickness. All-attitude VR flying will also

improve pilot’s attitude awareness and ability to execute recoveries during UPRT or complete

maneuvers in aerobatic training.

Buying a VR system is an inexpensive investment with many potential benefits to one’s

tolerance to motion and spatial awareness in all-attitude flight.

Mike “Cuckoo” Kloch