Motion Sickness
晕动病 · yùn dòng bìng+3 other namesHide other names
Also known as: Car Sickness, Seasickness, Travel Sickness
Not every queasy traveler has the same problem. The heavy, greasy nausea of phlegm-dampness, the pale exhaustion of Qi and Blood deficiency, and the chronic dizziness of weak Kidney Essence are three different patterns - each with its own herbal formula and acupuncture strategy.
About this page · what it is and isn't
What this is. A plain-English synthesis of how classical TCM and modern clinical research describe motion sickness. Patterns and herbs come from canonical TCM sources; clinical claims are cited in the Evidence section.
What it isn't. A diagnosis. Me&Qi is an editorial team, not a licensed clinic. The pattern quiz is a thinking tool — pulse and tongue still need a person in the room. Anything in the Safety section should send you to a doctor, not a herb.
Last reviewed Jun 2026.
Educational content about Traditional Chinese Medicine — not medical advice. See a qualified practitioner for diagnosis and treatment.
Motion sickness isn't a single condition in TCM - it's a family of four distinct patterns, each with its own root cause and its own treatment. While conventional medicine often treats the nausea and dizziness with a one-size-fits-all pill, TCM looks deeper: why does your body react so strongly to motion? The answer often lies in a weak Spleen, accumulated dampness and phlegm, or deficient Qi and Blood that leaves your brain undernourished. Understanding your pattern is the first step toward travelling comfortably again.
Motion sickness occurs when your brain receives conflicting signals from your inner ear, eyes, and body about whether you're moving. For example, reading in a car makes your eyes see a stationary page while your inner ear senses motion - this mismatch triggers nausea, dizziness, cold sweats, and sometimes vomiting. It's diagnosed based on your history and symptoms, and it can affect anyone, though some people are much more sensitive than others.
Conventional treatments
Standard treatments include over-the-counter antihistamines like dimenhydrinate (Dramamine) and meclizine, or prescription scopolamine patches worn behind the ear. Many people also rely on ginger supplements or acupressure wristbands. These approaches aim to block the nausea signal or calm the stomach, but they don't change the underlying tendency to get sick.
Where conventional treatment falls short
Medications for motion sickness can cause significant drowsiness, dry mouth, and blurred vision, and they only work if taken before symptoms start. They mask the problem rather than addressing why you're so susceptible. Acupressure bands and ginger help some people but not others, and none of these options correct the constitutional imbalance that makes motion a trigger. TCM offers a different path: by strengthening your Spleen, clearing dampness, or nourishing your Blood and Essence, it aims to make you less reactive to motion in the first place.
How TCM understands motion sickness
TCM sees motion sickness as a sign that your internal environment is already unsettled. The Spleen is the organ most responsible for transforming food and fluids into usable Qi and Blood.
When the Spleen is weak - from poor diet, overwork, or constitutional tendency - it fails to manage fluids properly, and dampness builds up. Motion then acts like shaking a bottle of muddy water: the turbid dampness and phlegm rise upward, clouding your head and rebelling against your Stomach, causing that familiar wave of dizziness and nausea.
But dampness and phlegm are only part of the story. The Heart and Spleen work together to produce Blood, which nourishes the brain and anchors the spirit. When both are deficient, your brain is undernourished, and even gentle motion can feel overwhelming.
You might feel pale, exhausted, and lightheaded, with a fluttering heart. This pattern explains why some people get motion sickness even when they're not eating poorly - their Qi and Blood simply aren't enough to keep the head stable.
Kidney Essence provides the deepest foundation for balance and brain function. When this Essence is depleted - through aging, chronic illness, or overwork - the brain's mooring weakens, and chronic dizziness can be triggered by travel. This pattern often comes with lower back weakness, tinnitus, and poor memory. So while Western medicine sees one condition called motion sickness, TCM distinguishes at least four different patterns, each demanding its own herbal formula and acupuncture strategy.
「诸风掉眩，皆属于肝。」
"All wind with shaking and dizziness is attributed to the Liver. This establishes the link between internal wind and vertigo, a mechanism that can be triggered by motion sickness when Liver Yang or Liver Wind is stirred."
How a TCM practitioner diagnoses motion sickness
Inside the consultation
A TCM practitioner begins by asking what the dizziness and nausea feel like and when they strike. If the sensation is a heavy, spinning vertigo that comes on quickly with movement and is accompanied by a thick, greasy feeling in the mouth and chest, the root is likely phlegm-dampness clogging the middle burner. The tongue coating will be thick and greasy, and the pulse will feel slippery, confirming that turbid phlegm is rebelling upward.
When the dizziness is milder but constant, and the person looks pale, tires easily, and may feel their heart flutter, the practitioner suspects the heart and spleen are not producing enough qi and blood to nourish the brain. Here the tongue is pale with a thin coating, and the pulse is weak and thready. The key clue is that symptoms worsen after exertion and improve with rest, pointing to a deficiency rather than an obstruction.
If the person has always been prone to motion sickness, with a history of bloating, loose stools, and heavy limbs, the pattern is spleen deficiency with dampness. The tongue appears pale and puffy with a greasy coating, and the pulse feels soft or weak. This constitutional weakness allows dampness to accumulate internally, so even slight motion triggers nausea and dizziness because the spleen cannot manage fluids properly.
In older adults or those with chronic depletion, kidney essence deficiency may be the root. The dizziness is often accompanied by tinnitus, a weak lower back, and frequent urination. The tongue is pale and thin with little coating, and the pulse is deep and fine. Because the kidneys fail to fill the marrow and support the brain, motion sickness becomes one part of a broader picture of declining vitality.
TCM Patterns for Motion Sickness
In TCM, the aim is to address the root cause, not just the symptom — it calls that root cause a “pattern.” The same motion sickness can come from several different patterns, each treated differently. The quickest way to find yours is the quiz below.
Find your pattern
Tap any sign that fits how yours feels.
- 1Your signs
- 2What makes it worse
- 3What helps
Which signs match your experience?
It is normal to see a bit of yourself in more than one pattern. For example, you might have the heavy, greasy nausea of phlegm-dampness but also feel tired and pale like a spleen deficiency pattern. These patterns often overlap because a weak spleen can produce dampness, and dampness can eventually form phlegm.
To narrow things down, pay attention to what makes your symptoms better or worse. If rich, greasy foods make you feel worse and your tongue tends to be coated, dampness and phlegm are likely dominant. If you feel better after eating a nourishing meal and worse when you skip meals or overwork, deficiency is probably the main issue. Also notice whether dizziness is constant or only triggered by movement.
Because these patterns share features and tongue and pulse diagnosis requires training, a professional assessment is worthwhile if self-care does not help. If your motion sickness is severe, comes with intense vomiting, or is accompanied by other worrying signs like sudden hearing loss or fainting, see a practitioner promptly rather than self-treating.
Phlegm-Dampness in the Middle-Burner
Heart and Spleen Deficiency
Kidney Essence Deficiency
Treatment
Four ways to address motion sickness in TCM — explore each, or take the quiz to see what fits you first.
Formulas traditionally used for motion sickness
4 formulas across the patterns above. The right one depends on your pattern — start with the quiz if you're unsure which fits.
A classical formula designed to relieve dizziness, vertigo, and headache caused by a buildup of internal dampness and phlegm combined with internal Wind. It works by dissolving phlegm, calming the Liver, and strengthening the digestive system to stop new phlegm from forming. It is especially well suited for people who experience spinning dizziness with nausea, a heavy head, and a sensation of fogginess or fullness in the chest.
A classical formula that strengthens the Spleen and nourishes the Heart to address fatigue, poor appetite, insomnia, forgetfulness, palpitations, and anxiety caused by weakness of both the Heart and Spleen. It is also widely used for bleeding disorders such as heavy or prolonged menstrual periods, easy bruising, or blood in the stool that result from the Spleen being too weak to keep blood in its proper channels.
A gentle classical formula that strengthens weak digestion, clears excess internal dampness, and stops diarrhea. It is commonly used for people experiencing chronic loose stools, bloating, poor appetite, fatigue, and a sallow complexion caused by a weakened digestive system. By supporting the Spleen and Stomach, it also indirectly benefits the Lungs, helping with shortness of breath and chronic cough with thin white phlegm.
A classical formula designed to deeply nourish Kidney Yin and replenish the body's vital essence and marrow. It is used when there is significant depletion of the body's fundamental nourishing fluids and substances, leading to symptoms such as dizziness, lower back and knee weakness, night sweats, dry mouth and throat, and a general state of thinning or exhaustion. Unlike milder Yin-nourishing formulas, Zuo Gui Wan is a purely replenishing formula without any draining ingredients, making it suitable for more severe deficiency.
For phlegm-dampness patterns, many patients notice less nausea and a clearer head within 2-3 weeks of herbal treatment and dietary changes. Heart and Spleen deficiency patterns may need 6-8 weeks to build Qi and Blood, while Kidney Essence deficiency can require 3-6 months of consistent care. Acupuncture sessions are typically weekly, and acupressure on points like Neiguan can provide immediate relief during travel.
Treatment principles
Across all patterns, the goal is to restore the Spleen's ability to transform and transport fluids, nourish the brain with Qi and Blood, and anchor the spirit. Treatment always includes calming the Stomach to stop nausea and directing rebellious Qi downward. Acupuncture points like Neiguan (PC-6) and Zusanli (ST-36) are used in nearly every case to settle the Stomach and regulate Qi.
From there, the formula diverges: for phlegm-dampness, we dry dampness and transform phlegm with herbs like Ban Xia and Tian Ma; for Heart and Spleen deficiency, we tonify Qi and Blood with Ren Shen and Suan Zao Ren; for Spleen deficiency with dampness, we strengthen the Spleen and leach out dampness with Bai Zhu and Fu Ling; and for Kidney Essence deficiency, we nourish Essence with Shu Di Huang and Huang Jing.
What to expect from treatment
During an acute episode, acupressure or acupuncture can bring rapid relief - often within minutes. For long-term prevention, weekly acupuncture sessions for 4-8 weeks, combined with daily herbal formulas, gradually reduce your sensitivity to motion. You'll likely notice that nausea becomes less intense, dizziness fades faster, and you recover more quickly after travel. Excess patterns tend to respond in 2-4 weeks; deficiency patterns require more patience, with noticeable change in 6-12 weeks. Many people find that even before full resolution, they can manage travel with much less discomfort.
General dietary guidance
To calm your Spleen and reduce dampness, favour warm, cooked foods like soups, stews, and congees. Ginger tea is a classic motion sickness remedy - sip it before and during travel. Small, frequent meals are easier on your digestion than large ones. Avoid cold drinks, raw salads, dairy, greasy fried foods, and sweets, all of which burden the Spleen and encourage dampness. Lightly aromatic spices like cardamom and fresh ginger can help settle the stomach.
Combining TCM with conventional treatment
TCM works well alongside conventional motion sickness medications. However, some Chinese herbs have sedating or anticholinergic-like effects, so combining them with antihistamines or scopolamine could amplify drowsiness or dry mouth. Always tell your TCM practitioner about any medications you take, and inform your doctor you're using herbs. Acupressure and acupuncture are completely safe to use with any medication. If you're on daily drugs for other conditions, your herbal formula will be adjusted to avoid interactions.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Safety & special considerations
-
Sudden, severe headache with nausea — Could indicate a neurological emergency like meningitis or a bleed.
-
Vomiting that prevents keeping any fluids down for more than 24 hours — Risk of dehydration, especially in children and the elderly.
-
Dizziness with hearing loss, ringing, or a feeling of fullness in one ear — May suggest Ménière's disease or a sudden inner ear disorder.
-
Fainting or loss of consciousness during or after motion sickness — Could signal a heart or neurological problem.
-
Vision changes, slurred speech, or weakness on one side of the body — These are stroke warning signs and require immediate attention.
-
Motion sickness that starts suddenly in someone who has never had it before — A new onset in adulthood can sometimes point to an underlying condition.
Audience-specific guidance — open what applies to you
Motion sickness often worsens during pregnancy due to the natural tendency toward Spleen Qi deficiency and dampness accumulation. The most common pattern is Spleen Deficiency with Dampness, and acupressure on Neiguan (PC-6) is a safe and effective intervention. Shen Ling Bai Zhu San is generally considered safe during pregnancy when prescribed by a qualified practitioner, but Ban Xia Bai Zhu Tian Ma Tang should be used with caution because Ban Xia (Pinellia) is traditionally contraindicated in pregnancy, though processed forms are sometimes used in low doses under strict supervision. Acupuncture points on the lower abdomen should be avoided, but distal points like Neiguan, Zusanli (ST-36), and ear points are safe. Ginger tea is a gentle, food-grade option.
Most TCM herbs used for motion sickness are compatible with breastfeeding in standard doses. Shen Ling Bai Zhu San and Gui Pi Tang are nourishing and generally safe. Ban Xia Bai Zhu Tian Ma Tang contains Ban Xia, which is considered safe in lactation but should be used for short durations only. Ginger, a common home remedy, is safe and may even help with infant colic. Acupuncture and acupressure are fully compatible with breastfeeding and can be used freely.
Motion sickness is extremely common in children between ages 2 and 12, largely because their Spleen is still immature and prone to dampness. The Spleen Deficiency with Dampness pattern dominates. Treatment is gentle: acupressure on Neiguan and Zusanli, pediatric tuina, and ear seeds are well tolerated. Herbal formulas like Shen Ling Bai Zhu San can be given in reduced doses (typically one-third to half the adult dose based on weight) and are safe for children. Ban Xia Bai Zhu Tian Ma Tang is less commonly used in young children because of its stronger phlegm-transforming herbs; it is reserved for older children with pronounced phlegm signs under professional guidance.
In older adults, motion sickness is less common but when present, it often reflects Kidney Essence Deficiency rather than simple Spleen weakness. The dizziness may be accompanied by tinnitus, weak knees, and poor memory. Treatment should focus on nourishing the Kidneys and filling the marrow with formulas like Zuo Gui Wan. Use lower herb dosages (about two-thirds of the standard adult dose) and be mindful of polypharmacy. Acupuncture is safe and can be a first-line choice. Always rule out other causes of dizziness such as cervical spondylosis or vertebrobasilar insufficiency before attributing symptoms solely to motion sickness.
Evidence & references
Acupressure at the Neiguan (PC-6) point has the strongest evidence for motion sickness. A 2001 RCT by Stern et al. found that acupressure significantly reduced motion sickness symptoms and abnormal gastric activity compared to sham. A 2015 Cochrane review on PC-6 stimulation for nausea and vomiting, while focused on postoperative settings, supports the general antiemetic effect of this point, which is relevant to motion sickness.
Herbal evidence is more limited. Ginger has been shown in a 2003 study to reduce motion sickness and gastric dysrhythmias. Specific TCM formulas like Ban Xia Bai Zhu Tian Ma Tang and Shen Ling Bai Zhu San have been studied in Chinese-language trials for vertigo and digestive disorders, but direct RCTs on motion sickness are scarce. Overall, the evidence is promising but more rigorous trials are needed.
Key clinical studies
This randomized controlled trial examined the effect of acupressure at the Neiguan (P6) point on motion sickness induced by a rotating optokinetic drum. Participants receiving acupressure reported significantly less nausea and showed fewer abnormal gastric myoelectric activity patterns compared to sham acupressure, supporting the use of P6 stimulation for motion sickness.
Acupressure relieves the symptoms of motion sickness and reduces abnormal gastric activity
Stern RM, Jokerst MD, Muth ER, Hollis C. Acupressure relieves the symptoms of motion sickness and reduces abnormal gastric activity. Altern Ther Health Med. 2001;7(4):91-94.
https://pubmed.ncbi.nlm.nih.gov/11452572/In this placebo-controlled study, healthy volunteers were exposed to a rotating drum to induce motion sickness. Pretreatment with ginger (1,000 mg) significantly reduced nausea, delayed the onset of motion sickness, and decreased tachygastric activity compared to placebo, demonstrating ginger's antiemetic properties relevant to motion sickness.
Effects of ginger on motion sickness and gastric slow-wave dysrhythmias induced by circular vection
Lien HC, Sun WM, Chen YH, Kim H, Hasler WL, Owyang C. Effects of ginger on motion sickness and gastric slow-wave dysrhythmias induced by circular vection. Am J Physiol Gastrointest Liver Physiol. 2003;284(3):G481-G489.
https://doi.org/10.1152/ajpgi.00164.2002This Cochrane systematic review evaluated the effectiveness of PC6 stimulation for preventing nausea and vomiting after surgery. While not specific to motion sickness, the review provides high-level evidence that PC6 acupressure modulates the vomiting reflex, a mechanism directly applicable to motion sickness. The review found PC6 stimulation to be as effective as antiemetic drugs with fewer side effects.
Stimulation of the wrist acupuncture point PC6 for preventing postoperative nausea and vomiting
Lee A, Chan SKC, Fan LTY. Stimulation of the wrist acupuncture point PC6 for preventing postoperative nausea and vomiting. Cochrane Database Syst Rev. 2015;(11):CD003281.
https://doi.org/10.1002/14651858.CD003281.pub4Classical text references
One quote is featured above in the Understanding section — the rest are listed here for the classically inclined.
「无痰不作眩。」
"Without phlegm, there is no dizziness. This emphasizes the central role of phlegm-dampness in vertigo, including motion sickness, where turbid phlegm rises to cloud the head."
Dan Xi Xin Fa (Teachings of Zhu Danxi)
On Vertigo
「无虚不作眩。」
"Without deficiency, there is no dizziness. This highlights that underlying Qi and Blood or Essence deficiency is the root of many chronic dizziness conditions, including the susceptibility to motion sickness."
Jing Yue Quan Shu (Complete Works of Zhang Jingyue)
On Dizziness
Frequently asked questions
Common questions about using Traditional Chinese Medicine for motion sickness.
Yes, acupuncture can both prevent and treat motion sickness. By regulating the flow of Qi in the Stomach and calming the spirit, it reduces the tendency to feel nauseated. Many people find that weekly sessions leading up to a trip, combined with acupressure on the Neiguan point during travel, significantly decreases their symptoms. The effect is most reliable when the pattern is correctly identified - for example, clearing phlegm-dampness or nourishing Blood.
Absolutely. The most famous point is Neiguan (PC-6), located about three finger-widths below the wrist crease on the inner forearm. Firm pressure here for a few minutes can calm nausea and anxiety. Zusanli (ST-36) below the knee is another great point for strengthening the Spleen and settling the Stomach. You can press these points yourself or use acupressure wristbands that target Neiguan.
In most cases, yes, but you should inform both your TCM practitioner and your doctor. Some herbs have mild sedative properties, so combining them with antihistamines might increase drowsiness. Your practitioner can adjust the formula to avoid any overlap. Never stop prescribed medication abruptly without medical advice, and always bring a full list of your medications to your TCM consultation.
Yes, TCM can be very gentle and effective for children. Pediatric acupuncture often uses very shallow needling or non-needle techniques like acupressure and pediatric tuina massage. Herbal formulas can be given in reduced dosages or as granules. Ginger tea is a safe, time-tested home remedy for kids. Always work with a practitioner experienced in treating children.
Diet plays a big role, especially if your pattern involves dampness or Spleen weakness. In general, you'll be advised to avoid greasy, fried, cold, and raw foods that burden the Spleen and create dampness. Warm, cooked meals, soups, and ginger tea are your allies. Reducing dairy and sweets can also make a noticeable difference. These changes help calm the internal environment so motion doesn't trigger such a strong reaction.
Many people feel improvement after just a few weeks of herbs and acupuncture, but complete resolution depends on your pattern. Excess patterns like phlegm-dampness often respond quickly - you might travel comfortably within a month. Deficiency patterns take longer to rebuild reserves, so plan for a few months of consistent treatment before a big trip. Even during treatment, using acupressure and dietary strategies can make travel much easier.
Continue exploring
Where to go next from here.
Bring this to a practitioner
Use Save / Print at the top to take your quiz results and matched patterns into a TCM consultation.
Browse all conditions
Search the full TCM condition library by symptom, body region, or pattern.
See all conditionsVisit our store
Quality-controlled herbs and formulas that match what you've read about above.
Shop herbs & formulas