Yes, partly. Motion sensitivity is trainable for most people: repeated, gradual exposure to the motion that makes you queasy teaches the brain to stop treating the sensory mismatch as an alarm. That process is called habituation, and controlled studies have measured it lasting weeks to months. Nobody trains their way to full immunity.
It is what sailors mean by "getting their sea legs." Fighter pilots, figure skaters and gymnasts spin, roll and pull g-forces that would leave most of us green, and barely flinch. Understanding why tells you a lot about how to prepare for a trip.
Key facts
- Habituation is the mechanism: repeated, gradual exposure to a motion trigger lowers the brain's alarm response to it.
- In a controlled visual-vestibular habituation study, motion sickness had completely disappeared in 10 of 11 subjects two weeks after training finished.
- A 2025 trial of vestibular function training in 109 college students measured lower motion sickness scores in both training arms, with no side effects reported.
- Short, frequent, gradually increasing exposure works better than occasional intense sessions.
- Training is not permanent immunity: the benefit fades gradually without continued exposure, and nobody is bulletproof in genuinely rough conditions.
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Why motion tolerance is trainable
Motion sickness comes from a sensory mismatch: your inner ear detects motion your eyes don't confirm (or vice versa), and your brain reads the conflict as an alarm. The key insight is that the brain isn't stuck with its current sensitivity. Expose it to that mismatch repeatedly and gradually, and it learns to stop sounding the alarm, a process called habituation.
This isn't folk wisdom. A controlled study of visual-vestibular habituation found large reductions in motion sickness that persisted for weeks to months after training. A more recent trial in students found that structured vestibular function training measurably lowered motion sensitivity in standardized motion tests, with essentially no side effects. It's the same principle behind the vestibular rehabilitation therapy used for chronic dizziness.
The people who train it on purpose
You can see habituation at work in anyone whose job or sport demands motion tolerance. Astronauts are famously motion-sick in their first days in orbit and adapt within about a week. Pilots train through it. Figure skaters and dancers do dozens of spins in practice and gradually stop feeling dizzy, their brains have learned to down-weight the confusing vestibular signal. Sailors' "sea legs" are the same adaptation, built over a few days at sea.
The common thread: short, repeated, progressively harder exposure, not one overwhelming session. Push a little past comfortable, let your system recover, repeat. Do too much too fast and you just feel miserable without adapting faster.
Days 1 to 3
The trigger still bites. Sessions stay short and stop before nausea peaks.
Week 1
Sea legs territory. Sailors and astronauts describe adapting over about this long.
Weeks 2 to 4
Structured training programmes run across several weeks at this pace.
Months after
Some studies found the reduced sensitivity still measurable months later.
Timeline summarises the two studies linked above plus the commonly reported adaptation window at sea. Individual response varies widely.
How to build your own tolerance
You don't need a rotating chair or flight school. A few evidence-aligned habits:
- Graded exposure. If cars are your trigger, take short passenger rides regularly rather than avoiding them entirely, slowly extending how long you read or look down, stopping before nausea peaks.
- Balance and gaze-stability practice. Balance is a vestibular skill, and it's trainable. Simple work, single-leg stands, head-turn drills while keeping your eyes on a target, gentle movement practice, strengthens the same system involved in motion sickness. AI-powered movement platforms like KinesteX can coach and assess balance and stability from a phone camera, which makes that kind of practice easier to do consistently at home.
- Stay generally active. Being comfortable with movement, sports, dance, anything that puts your body through varied motion, keeps your vestibular system well-calibrated.
- Prepare before trips. Sleep, hydration, a light (not empty) stomach and skipping alcohol all raise your threshold before you even set off.
Curious where you stand today? Our 2-minute susceptibility test gives you a baseline score you can re-check as you build tolerance.
What to do while you're still adapting
Training takes weeks, and no amount of it makes anyone bulletproof on a genuinely rough sea. So you still want the on-the-spot toolkit: face forward, fix your gaze on the horizon, get cool fresh air, put screens away, and breathe slowly. For fast, drug-free relief once symptoms start, including situations where looking at the horizon isn't possible, like a plane in turbulence or eyes-closed on a boat, sound therapy through headphones is one option that works with your eyes open or closed and doesn't leave you groggy. It pairs naturally with a longer-term habituation habit: relief now, adaptation over time.
Relief now, adaptation over time
Stop the nausea
Dizzout plays precisely calibrated audio through any headphones, wired or Bluetooth. Drug-free, no drowsiness, about 90 seconds. Use it on the trips you take while you build tolerance.
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The realistic bottom line
Motion sickness isn't a fixed trait you're stuck with. It's a recalibratable response, and consistent, gradual exposure, supported by balance and movement practice, genuinely lowers it for most people over time. If your sensitivity is severe, appears without any motion, or comes with hearing changes, severe headaches or vertigo that lingers, that's worth a doctor's visit rather than a training plan. For everyone else: your inner ear is more coachable than you think.
Frequently asked questions
Can you actually get used to motion sickness?
For many people, yes, at least partly. Repeated, gradual exposure to the kind of motion that makes you queasy trains the brain to stop treating the sensory mismatch as an alarm, a process called habituation. Studies of vestibular and habituation training have measured real, lasting drops in motion sensitivity. It's the same thing sailors mean by 'getting your sea legs.'
How long does it take to build motion tolerance?
It varies a lot by person and how consistent the exposure is. Research on structured vestibular training programs generally runs over several weeks, and some studies have found the reduced sensitivity persisting for months afterward. Short, frequent, gradually-increasing exposure tends to work better than occasional intense sessions.
Does being fit or doing balance training help with motion sickness?
It can. Balance and the vestibular system are tightly linked, and vestibular-rehabilitation-style exercises are used clinically to improve postural and gaze stability. General fitness won't make you immune, but training balance, gaze stability, and getting comfortable with movement all work on the same system that's involved in motion sickness.
What do I do while I'm still building tolerance?
Use the in-the-moment basics, face forward, fix your eyes on the horizon, get fresh air, and put screens down, and prepare before trips. For on-the-spot relief once symptoms start, a drug-free sound-therapy app like Dizzout is one option designed to help calm the response in about 90 seconds, without the drowsiness of pills.
Sources & further reading
This article is informational and not a substitute for medical advice. Product and company names are trademarks of their respective owners; Dizzout is not affiliated with or endorsed by them. Sources include peer-reviewed research on visual-vestibular habituation and vestibular function training linked above.