6 Essential Oils For Nausea - Dr. Axe

• Best essential oils for nausea
• How to use
• Risks and side effects
• Frequently asked questions

Nausea is such an unpleasant and inescapable feeling that can feel never-ending at times. The moment you get that icky sensation in your body, you’re likely immediately wondering about the best ways for how to get rid of nausea fast. Thankfully there are several essential for nausea that can help you feel relief.

So what essential oils are good for nausea, and how do you use them? Keep reading to find out!

Best essential oils for nausea

1. Ginger essential oil

Ginger essential oil is one of the top essential oils for nausea as well indigestion, diarrhea, stomachaches and even vomiting.

Experiencing postoperative nausea and vomiting are common side effects of general anesthesia. A scientific review published in Evidence-Based Complementary and Alternative Medicine in 2014 took a look at how effectively essential oils can decrease stress and nausea after surgical procedures.

When ginger essential oil was inhaled, it effectively reduced nausea and the requirement for nausea-reducing medications after surgery.

Another study evaluated the effects of aromatherapy abdominal massage using ginger and peppermint oils on female subjects with dysmenorrhea. Both oils had impressive effects, but ginger oil was specifically linked to relief of nausea, vomiting, dizziness, fatigue and headache.

Thus, ginger oil is one of the best essential oils for nausea and dizziness.

2. Peppermint essential oil

Peppermint is known to have antiemetic and antispasmodic effects on the gastric lining and colon, and several studies have shown that peppermint oil is helpful in cases of postoperative nausea and vomiting.

A study published in 2013 investigated the efficacy of peppermint oil in preventing nausea and vomiting caused by chemotherapy treatment. Researchers found that there was a significant reduction in the intensity and number of times patients vomited in the first 24 hours of treatment when compared to the control groups, with no adverse side effects reported.

Treatment cost was also decreased through the use of peppermint essential oil.

Not only is peppermint one of the best essential oils for nausea, but it’s useful for diarrhea, too. Research has shown that peppermint oil can help improve some symptoms of diarrhea predominant irritable bowel syndrome (IBS), one of the most common functional gastrointestinal disorders today.

One double-blind, randomized, placebo-controlled study of 74 patients (65 completed the trial) with IBS found that after six weeks of using peppermint oil three times daily, the oil’s most notable effect was an improvement in abdominal pain in diarrhea predominant IBS.

3. Lavender essential oil

If you’re looking for essential oils for nausea and anxiety, lavender is an excellent option.

Sometimes nausea can actually be brought on by stress and anxiety, and lavender essential oil, well-known for its calming effects, can really help decrease both anxiety and nausea. It’s also known for its anti-depressive effects, as depression is another mental state that can lead to nausea.

Research shows that lavender oil has a calming effect on both the body and mind. In several studies, lavender oil has been employed via oral administration, aromatherapy or massage with great results.

In addition to positive psychological effects, aromatherapy using lavender essential oil is believed to be therapeutically effective due to physiological effects of the inhaled volatile compounds.

When lavender oil is inhaled, it directly affects the limbic system, particularly the brain’s amygdala and hippocampus. When lavender oil is used topically, two of its active components, linalool and linalyl acetate, are very quickly absorbed through the skin and calm the central nervous system.

As for its inclusion on the list of essential oils for nausea, a randomized, placebo-controlled clinical trial published in Complementary Therapies in Medicine found that inhalation aromatherapy with lavender essential oil significantly reduced postoperative nausea scores compared with placebo in adults after surgery.

4. Lemon essential oil

Lemon oil is one of the most commonly recommended essential oils for morning sickness, a common form of nausea experienced by pregnant women.

Just diffusing one or two drops of lemon essential oil has been shown to help soothe and relieve nausea and vomiting due to pregnancy. According to one study, 40 percent of women have used a lemon scent to relieve nausea and vomiting, and 26.5 percent have reported it as an effective way to control their symptoms.

The study investigated whether inhaling lemon could help nausea and vomiting during pregnancy. This randomized, clinical trial involved 100 pregnant women with nausea and vomiting inhaling either lemon essential oil or a placebo as soon as they felt nausea come on.

Researchers then recorded nausea, vomiting and retch intensity 24 hours before and during the four days of treatment. They found that scores decreased during the four days of using inhalation lemon aromatherapy with a statistically significant reduction occurring the second and fourth days.

Overall, the researchers concluded that the scent of lemon can effectively decrease nausea and vomiting due to pregnancy.

5. Chamomile essential oil

What essential oil do you use for an upset stomach? Chamomile has actually been used since ancient times for digestive complaints, and today, its uses for upset stomach, gas and diarrhea, as well as anxiety and sleeplessness, are still going strong.

With its incredible relaxing properties to soothe the gut as well as the mind, chamomile essential oil is a perfect choice for nausea.

In fact, one randomized, controlled trial found that inhaling chamomile essential oil as part of aromatherapy significantly reduced nausea and vomiting symptoms in women after cesarean section compared with control, suggesting that chamomile essential oil may help relieve nausea when used as a complementary therapy in postoperative care.

6. Fennel essential oil

When you’re experiencing nausea, your stomach definitely feels upset. What essential oil do you use for an upset stomach?

Fennel is another one of the best essential oils for upset stomach. Fennel oil is commonly used for heartburn, intestinal gas, bloating and loss of appetite, which are all digestive symptoms that can accompany nausea.

Fennel essential oil as well as fennel in its vegetable form can really help to calm digestive diseases when used both internally and externally.

In a randomized, placebo-controlled trial of adults with irritable bowel syndrome, a combination of curcumin and fennel essential oil taken orally for 30 days significantly reduced abdominal pain and distension and improved overall symptoms associated with nausea and digestive discomfort compared with placebo, suggesting fennel essential oil’s potential role in relieving nausea-related digestive symptoms.

7. Spearmint essential oil

Spearmint essential oil is closely related to peppermint and has a refreshing, cool scent that may help ease nausea and vomiting through both inhalation and topical application. It shares antispasmodic and anti-nausea properties that can help relax the digestive tract and soothe symptoms of nausea when the aroma is inhaled or when gently applied (diluted) to the stomach area.

A randomized, double-blind study in patients undergoing chemotherapy-induced nausea and vomiting found that taking spearmint essential oil capsules significantly reduced the intensity and number of nausea/vomiting episodes in the first 24 hours compared with control, indicating spearmint’s anti-nausea effects.

Unsurprisingly, spearmint is commonly used in aromatherapy for digestive discomfort and nausea relief, similar to peppermint, and both are great essential oils for nausea.

8. Cardamom essential oil

Cardamom essential oil comes from a spice closely related to ginger and has a warm, slightly spicy scent. It has been used in aromatherapy blends to help reduce nausea, including post-operative nausea, and may ease digestive discomfort when diffused or inhaled.

One randomized, placebo-controlled clinical trial published in 2022 found that inhalation of cardamom essential oil significantly reduced the severity and frequency of intra- and postoperative nausea and vomiting in women undergoing cesarean section compared with placebo, indicating that cardamom essential oil aromatherapy may help relieve nausea in a clinical setting.

Its calming and aromatic profile can also support relaxation, which may indirectly help nausea associated with stress or sickness.

9. Bergamot essential oil

Bergamot essential oil has a bright, citrusy fragrance and is often used for its uplifting and calming effects on the nervous system. Bergamot may help reduce nausea linked to anxiety or stress by promoting a sense of relaxation and mental ease, which can in turn help ease physical feelings of nausea.

In a randomized trial of 248 adult cancer patients receiving intravenous therapy, inhaled bergamot essential oil (as part of an essential oil group including ginger and chamomile) was evaluated for effects on nausea and related symptoms compared with an odorless control. While results showed limited impact on nausea specifically in this population, most participants did see improvement in their symptoms.

How to use

You can use an essential oil for nausea in a few different ways, including aromatherapy, ingestion or topical application.

Aromatherapy

Aromatherapy is a type of alternative practice that utilizes aromatic essential oils derived from a wide variety of plants. When the scent of an essential oil is inhaled, molecules enter the nasal cavities and stimulate a response in the limbic system of the brain, which leads to physiological and/or psychological effects.

Aromatherapy can be practiced in several different ways, such as:

• Inhaling oils through the nostrils directly off of a cloth or from the bottle
• Diffusing a single oil or combination of essential oils into the air
• Rubbing oils directly onto the skin
• Receiving massage therapy that includes the use of essential oils
• Soaking in an oil-infused bath

Oral application

Read labels carefully to make sure an oil is appropriate for internal use. There are many essential oils that can be ingested by mouth, but it is critical to make sure that the oils you use are 100 percent pure, therapeutic grade and certified USDA organic.

Many oils on the market today are diluted or blended with synthetics that are unsafe for ingesting.

In general, you should only use very small amounts of essential oils internally, about one to two drops at a time and a maximum of up to two to three times daily. If you experience mouth or throat irritation, dilute the oil in liquid or food, such as unsweetened raw applesauce, before swallowing. It’s also best to take essential oils with food rather than on an empty stomach.

Other oral application options include capsules, adding a drop or two to your favorite beverage, making a tea, and cooking with essential oils. In all these scenarios, only a drop or two should be used.

Topical application

You can use essential oils topically for nausea by applying them on your stomach area, back of the neck or bottoms of the feet. All it takes is a drop or two of oil, and when the oils touch the skin, they penetrate rapidly.

Since essential oils are so potent, it’s a good idea to dilute them by blending them with a carrier oil, such as sweet almond, olive, jojoba, avocado or coconut oil.

You can also add a couple of drops of pure essential oils like lavender or peppermint to a cool compress and place it over your head or on the back of your neck to help ease nausea.

Risks and side effects

If you are pregnant or nursing, check with your doctor before using any essential oils. If you want to use essential oils for nausea from chemotherapy, you should also check with your healthcare provider first.

Always check with your doctor before using essential oils if you have any ongoing health condition or are taking medication. Many medications, both prescription and over-the-counter, can interact with essential oils.

Never use an essential oil that you are allergic to externally or internally.

Before using any essential oils internally, it’s vital to make sure that it is safe for internal use and that is also 100 percent pure, therapeutic grade and certified organic, both for reasons of safety and effectiveness.

Sometimes, essential oils cause nausea when overused or misused so it’s important to use them correctly.

Call 9-1-1 or seek emergency medical assistance if nausea and vomiting are accompanied by other symptoms, such as chest pain, blurred vision, severe abdominal pain or cramping, confusion, high fever and stiff neck, fecal material or fecal odor in vomit, or rectal bleeding.

You should also see your doctor if you’ve experienced bouts of nausea and vomiting for more than a month or if you’ve noticed any unexplained weight loss along with nausea and vomiting.

Frequently asked questions

What are the best essential oils for nausea?

Some of the most commonly used essential oils for nausea include peppermint, ginger, lemon, spearmint, cardamom, lavender, bergamot, fennel and chamomile. These oils are often chosen because of their soothing aromas and traditional uses for calming the stomach and easing queasiness.

How do essential oils help relieve nausea?

Essential oils may help reduce nausea by supporting the digestive system, calming the nervous system and reducing sensations of queasiness through aromatherapy. Certain oils, such as peppermint and ginger, are also known for their ability to support healthy digestion and reduce stomach discomfort.

How should I use essential oils for nausea?

The most common methods include inhalation (diffusing or smelling from a cotton ball), topical application (diluted with a carrier oil and applied to the abdomen or wrists) or adding a drop to a warm compress. Inhalation is often preferred for fast relief.

Can essential oils help with motion sickness or morning sickness?

Yes, essential oils are frequently used for motion sickness, pregnancy-related nausea and travel-related queasiness. Oils like ginger, peppermint and lemon are especially popular for these uses. Pregnant women should always consult a healthcare provider before using essential oils.

Are essential oils safe for nausea in children?

Some essential oils may be appropriate for children when properly diluted and used under adult supervision. Gentle oils such as lavender or chamomile are often preferred, while stronger oils should be avoided or used cautiously. Always consult a pediatric healthcare professional first.

How long does it take for essential oils to work for nausea?

Many people report relief within minutes when using essential oils through inhalation. Results vary depending on the cause of nausea, the oil used and individual sensitivity.

Can I combine essential oils for nausea relief?

Yes, blending oils can be effective. For example, peppermint and ginger or lemon and lavender are commonly combined for nausea support. Use small amounts and proper dilution to avoid irritation.

Are essential oils a substitute for medical treatment for nausea?

Essential oils can be a complementary approach for mild or occasional nausea, but they should not replace medical treatment for persistent, severe or unexplained nausea. If symptoms continue, consult a healthcare professional.

What’s the best way to choose high-quality essential oils for nausea?

Look for pure, therapeutic-grade essential oils from reputable brands that provide sourcing and testing information. Avoid oils with synthetic fragrances or additives, as quality can impact both safety and effectiveness.

Conclusion

• Nausea is a very common and unwanted health symptom that can occur for various reasons.
• What is the best essential oil for nausea? There are actually several, including ginger, peppermint, lavender, lemon, chamomile, bergamot, cardamom, spearmint and fennel.
• How do you use peppermint oil for nausea? To use peppermint oil as well as the other top essential oils for nausea, you can use them in aromatherapy, topically or by mouth.
• Only use essential oils for nausea that are 100 percent, therapeutic grade and certified organic.
• Check with your doctor before using essential oils for nausea if you are pregnant, nursing, undergoing chemotherapy, have any other medical condition, or are currently taking any prescription or over-the-counter medication.