Nausea · Acupressure · East Setauket, NY
When nausea hits, you want something that works now, without another pill if you can help it. Acupressure on the P6 point of your inner wrist is the most studied pressure point for nausea, it costs nothing, and you can learn it in two minutes. This guide shows you exactly how to find and use P6, what the research honestly says, which simple habits help alongside it, and when nausea is a reason to call a doctor instead.
Which Pressure Point Helps Nausea?
The P6 point (also called PC6 or Neiguan) on the inner forearm is the pressure point with the most research behind it for nausea. To find it, turn your palm up, lay three fingers across your wrist starting at the crease, and press just past your index finger, between the two tendons. Use firm, comfortable pressure in small circles for two to three minutes, then switch wrists.
P6 stimulation has the strongest evidence for nausea after surgery, and more limited, mixed evidence for pregnancy and motion sickness. It is safe to try and works best alongside slow breathing, fresh air and small sips of fluid. Nausea with chest pain, severe abdominal pain, a severe headache, confusion or signs of dehydration needs medical care, not acupressure.
How to Find and Press the P6 Point
P6 sits on the palm side of your forearm, in the groove between the two tendons you can see when you make a fist and flex your wrist slightly. Memorial Sloan Kettering’s patient guide describes the same spot: three finger-widths below the wrist crease, between the two large tendons.
- Step 1
Turn your palm up
Rest your forearm on a table or your lap with the palm facing the ceiling and the hand relaxed.
- Step 2
Measure three finger-widths
Place the index, middle and ring fingers of your other hand flat across the wrist, with the ring finger resting on the wrist crease. P6 is just past the edge of your index finger, toward the elbow.
- Step 3
Find the groove between the tendons
Slide your thumb to the center of the forearm at that level. You should feel two cord-like tendons; P6 sits in the soft space between them.
- Step 4 · 2 to 3 minutes
Press firmly in small circles
Use firm, comfortable pressure with your thumb, moving in small circles. A deep, dull ache is normal; sharp pain, numbness or tingling into the fingers is not, so ease off or shift slightly.
- Step 5
Switch wrists and repeat as needed
Repeat on the other arm. You can use P6 several times a day, for example before meals, before a car ride or at bedtime, as long as the skin is not irritated.
Do acupressure wristbands work?
Elastic wristbands with a plastic stud are designed to press P6 continuously. They are inexpensive and harmless, and some people find them helpful, especially for travel. Studies of wristbands are mixed, and the stud only helps if it actually sits over P6, so check the placement against the steps above. If a band leaves your hand tingling or numb, it is too tight.
What the Research Says About P6 and Nausea
P6 is one of the most researched points in all of acupuncture, and the evidence differs by cause. Here is an honest summary.
| Type of nausea | What the evidence shows |
|---|---|
| After surgery | Strongest evidence. A 2015 Cochrane review pooling dozens of trials found P6 stimulation reduced nausea, vomiting and the need for rescue anti-nausea medication compared with sham treatment, with few side effects. The authors rated the evidence quality as low because the studies varied widely. |
| Chemotherapy | Supportive, with caveats. The NIH’s National Center for Complementary and Integrative Health says experts generally agree acupuncture is helpful for treatment-related nausea in cancer patients, though much of that research predates today’s anti-nausea drugs. Cancer centers such as Memorial Sloan Kettering teach P6 as an add-on to medication. |
| Pregnancy | Limited and mixed. The 2015 Cochrane review on early pregnancy nausea found inconsistent results for P6. See our pregnancy nausea guide. |
| Motion sickness | Mixed. Some small studies show benefit and others do not. Prevention habits matter more. See our motion sickness guide. |
| Everyday nausea at home | Under-studied. P6 is low-risk and worth trying alongside the basics below, but it is not a substitute for finding the cause of nausea that keeps returning. |
The vagus nerve, Qi and what we can honestly say
In Traditional Chinese Medicine, P6 sits on the Pericardium channel and is used to calm the stomach and settle the chest. “Qi” here simply means the body’s functional activity, so “calming rebellious stomach Qi” is a traditional way of describing settling nausea. Researchers have proposed modern explanations too, including effects on the vagus nerve and on how the brain processes nausea signals. Those mechanisms are plausible but not proven, so we describe P6 as something that may help, not a guaranteed off switch.
Other Points: What We Teach and What We Skip
You will see lists online with five, eight or ten “nausea points.” For self-care we keep it simple, because accuracy beats quantity.
P6 (Neiguan)
Inner forearm, three finger-widths above the wrist crease. The point with the most research.
ST36 (Zusanli)
About four finger-widths below the kneecap, one finger-width outside the shinbone. Traditionally used for digestion; harder to locate accurately on your own.
LI4 (Hegu)
The web between thumb and index finger. Often used for headache, but traditionally avoided in pregnancy, so we do not recommend it for self-care if you are or may be pregnant.
In the treatment room, point selection depends on what is driving your nausea, such as migraine, stress, digestion or medication side effects, which is why a professional assessment can add value beyond self-care.
Breathing That Calms Nausea
Slow breathing is free, fast and pairs naturally with P6. In a small 2015 laboratory study, slow diaphragmatic breathing reduced motion sickness symptoms compared with normal breathing. The evidence is limited, but the technique is safe and many people find it settles a queasy stomach.
Belly breathing
One hand on your chest, one on your belly. Breathe in through your nose so the lower hand rises while the upper hand stays still. Breathe out slowly through pursed lips.
Longer exhale
Inhale for a count of four and exhale for a count of six to eight. A long, unhurried exhale is the part most people find calming.
Breathe while pressing P6
Hold P6 for two to three minutes while doing either pattern. It gives your attention one simple job instead of the nausea.
Five to ten minutes
Keep going for at least five minutes. If nausea is no better after 15 to 20 minutes of self-care, move on to the other steps or seek help.
Food, Fluids and Position
- Sip, do not gulp. Small sips of water, clear broth, an electrolyte drink or weak ginger tea every few minutes are easier to keep down than a full glass.
- Sit up or recline. Lying flat can make nausea worse. Sit upright or recline with your head raised, and avoid sudden movements.
- Get fresh, cool air. Open a window, step outside or sit near a fan. Strong cooking smells and stuffy rooms are common triggers.
- Eat small and bland. When you are ready, try crackers, toast, rice or a banana. Avoid greasy, spicy or very sweet foods until you feel steady.
- Do not force vomiting. It rarely brings lasting relief and can irritate your throat and dehydrate you.
Ginger and Essential Oils
Ginger
Ginger is the best-studied food remedy for nausea. According to the NCCIH, ginger may help relieve nausea and vomiting in pregnancy, while results for motion sickness and other types are mixed. A 2014 systematic review in Nutrition Journal found ginger improved pregnancy nausea compared with placebo. Ginger tea, chews or crystallized ginger are simple options. Check with your doctor before taking ginger supplements if you take blood thinners or are pregnant.
Essential oils
Many people find the smell of peppermint, ginger or lemon refreshing when they feel queasy. The NCCIH notes that research on aromatherapy for nausea is limited and of mixed quality. If you try it, inhale from a tissue or a diffuser for a few minutes.
Essential oil safety
Never swallow essential oils. Dilute them in a carrier oil before they touch skin, keep them away from children and pets, and use them sparingly if you have asthma. If you are pregnant or breastfeeding, ask your OB or midwife before using them.
Common Nausea Triggers
Knowing what set off your nausea helps you choose the right response and spot when it is a sign of something else.
Motion
Cars, boats and flights create a mismatch between what your eyes and inner ear sense.
Pregnancy
Nausea is very common in the first trimester and is usually linked to hormonal changes.
Medications
Antibiotics, pain medications and chemotherapy are frequent causes. Never stop a medication without talking to your prescriber.
Stress and anxiety
The gut and nervous system are closely linked. Nervous nausea is real. See our page on stress and anxiety.
Migraines
Nausea is one of the most common migraine symptoms.
Illness and food
Stomach bugs, food poisoning, reflux and other digestive conditions need medical attention if symptoms persist.
Nausea With Migraines
If your nausea arrives with a pounding, one-sided headache, light sensitivity or visual aura, migraine may be the driver. During an attack, rest in a dark, quiet room, sip fluids and use P6 for the stomach while you follow your doctor’s migraine plan.
Between attacks is where acupuncture has better evidence. A 2016 Cochrane review found that acupuncture may reduce how often episodic migraines happen, with results comparable to some preventive medications. Fewer migraines usually means fewer nausea episodes. Learn more about our approach to headaches and migraines.
About herbal remedies: some herbs marketed for migraine can interact with medications or are unsafe in pregnancy. Talk with your doctor or pharmacist before starting any herbal product.
When Acupuncture May Help Recurring Nausea
If nausea keeps coming back with migraines, stress, digestion or medical treatment, acupuncture may be a supportive option alongside care from your physician. At Messina Acupuncture PC, a first visit (about 75 minutes) includes a detailed history of when your nausea happens, what triggers it and what you have already tried, then treatment and hands-on P6 coaching so you can continue at home. Follow-ups are generally 45 to 60 minutes. If you are going through cancer treatment, we coordinate with your oncology team first. See how to prepare for your first visit, and if you ever feel queasy after a session, read nausea after acupuncture.
When Nausea Needs a Doctor, Not Acupressure
Emergency
- Chest pain
- Severe abdominal pain or cramping
- Blurred vision or confusion
- High fever with a stiff neck
- Rectal bleeding, or vomit with feces or a fecal smell
Go Today
- A severe headache, especially a new kind
- Signs of dehydration: extreme thirst, dark urine, rarely urinating, dizziness on standing
- Vomit with blood, that looks like coffee grounds, or is green
Book an Appointment
- Vomiting lasting more than two days (adults)
- Nausea and vomiting on and off for more than a month
- Unexplained weight loss with nausea
These thresholds follow Mayo Clinic’s guidance. Children and infants need medical attention sooner. Acupressure and acupuncture complement medical care; they never replace evaluation of a serious or unexplained symptom.
Messina Acupuncture PC is located at 100 N Country Road in East Setauket and sees patients from Stony Brook, Port Jefferson, Port Jefferson Station, Centereach, Lake Grove, Miller Place and across Long Island’s North Shore.
Care is led by Daniel Messina, MSOM, L.Ac., a New York State Licensed Acupuncturist and NCCAOM Board-Certified Diplomate, in practice since 2016. Meet the Messina Acupuncture team.
Frequently Asked Questions About Pressure Points for Nausea
What pressure point helps with nausea?
The P6 point, also called PC6 or Neiguan, is the most studied pressure point for nausea. It sits on the inner forearm about three finger-widths above the wrist crease, between the two tendons.
How do I find the P6 pressure point?
Turn your palm up and place three fingers across your wrist with the ring finger on the wrist crease. P6 is just past your index finger, in the groove between the two tendons in the middle of your forearm.
How long should I press P6 for nausea?
Press firmly in small circles for two to three minutes, then switch wrists. You can repeat several times a day. A dull ache is normal; sharp pain or tingling into the fingers means you should ease off.
Does acupressure really work for nausea?
The evidence is strongest for nausea after surgery, where a 2015 Cochrane review found P6 stimulation reduced nausea and vomiting, though the authors rated the evidence quality as low. Evidence for pregnancy and motion sickness is more limited and mixed. P6 is low-risk, so it is reasonable to try alongside other measures.
Do acupressure wristbands work for nausea?
Some people find them helpful, especially for travel, but studies are mixed. Wristbands only work if the stud sits over P6, so check the placement. If your hand tingles or goes numb, the band is too tight.
Can acupressure stimulate the vagus nerve?
Researchers have proposed that P6 stimulation may influence the vagus nerve and how the brain processes nausea signals, but this has not been proven. We describe acupressure as something that may help, not a guaranteed fix.
What is the fastest way to stop nausea at home?
Sit upright, get fresh air, take slow breaths with a long exhale, press P6 for two to three minutes and sip small amounts of fluid. Avoid strong smells and heavy food until you feel steady.
Is ginger good for nausea?
Ginger has some of the best evidence among food remedies, particularly for pregnancy nausea. Results for motion sickness are mixed. Ask your doctor before taking ginger supplements if you take blood thinners or are pregnant.
Do essential oils help nausea?
Some people find inhaling peppermint, ginger or lemon soothing, but research is limited. Inhale only, never swallow essential oils, and ask your OB first if you are pregnant.
Can acupuncture help with chemotherapy nausea?
The NIH’s National Center for Complementary and Integrative Health says experts generally agree acupuncture is helpful for treatment-related nausea in cancer patients, though it is less clear how much it adds to today’s anti-nausea drugs. It is used alongside medication, not instead of it, and should be coordinated with your oncology team.
Can I use acupressure instead of anti-nausea medication?
Do not stop or skip medication your doctor prescribed. Acupressure can be used alongside it, and some people find they need less, but any change should be made with your prescriber.
When should I see a doctor for nausea?
Call 911 for nausea with chest pain, severe abdominal pain, confusion or a high fever with a stiff neck. Seek urgent care for signs of dehydration or blood in vomit, and see your doctor if vomiting lasts more than two days or nausea keeps returning for a month.
Where can I learn acupressure for nausea near Stony Brook or Port Jefferson?
Messina Acupuncture PC in East Setauket, a short drive from Stony Brook and Port Jefferson, can check your P6 placement and build acupressure or acupuncture into a plan for recurring nausea. Call 631-403-0504.
Learn P6 Hands-On and Get a Plan That Fits
If nausea keeps interrupting your days, whether it comes with migraines, stress or treatment, our East Setauket team can check your acupressure technique and talk through whether acupuncture may help alongside your medical care.
Sources and Further Reading
- Lee, Chan & Fan, Cochrane Review (2015): Stimulation of the wrist acupuncture point PC6 for preventing postoperative nausea and vomiting
- Matthews et al., Cochrane Review (2015): Interventions for nausea and vomiting in early pregnancy
- Linde et al., Cochrane Review (2016): Acupuncture for the prevention of episodic migraine
- Aerospace Medicine and Human Performance (2015): Diaphragmatic breathing and motion sickness
- Nutrition Journal (2014): Ginger for pregnancy-associated nausea, systematic review and meta-analysis
- Memorial Sloan Kettering Cancer Center: Acupressure for Nausea and Vomiting
- NCCIH: Acupuncture Effectiveness and Safety
- NCCIH: Ginger
- NCCIH: Aromatherapy
- Mayo Clinic: Nausea and vomiting – when to see a doctor