best marijuana for nausea

5 Best Cannabis Strains to Treat Nausea [Definitive Guide]

Most people associate nausea with pregnancy, but in reality, nausea can appear in all shapes and sizes. Common causes of nausea include stomach flu, motion sickness or seasickness, and food poisoning. Even a dull, unpleasant sensation of discomfort or unease in the stomach can set it off. Chemotherapy is also known to cause nausea and vomiting, occurring in up to 80% of patients.

What Causes Nausea?

Nausea can occur in so many different situations that it is often hard to pinpoint the exact cause. The timing of the nausea can often indicate the cause. For example, if nausea appears after a meal, it could indicate food poisoning, an ulcer, or gastritis.

According to WebMD, nausea and vomiting are not classed as diseases but instead refers to them as symptoms of conditions such as;

  • Early stages of pregnancy
  • Medication-induced vomiting
  • Motion sickness or seasickness
  • Intense and chronic pain
  • Emotional stress (such as fear)
  • Food poisoning
  • Gallbladder disease
  • Infections (such as the “stomach flu”)
  • Overeating
  • Heart attack
  • A reaction to certain smells or odors
  • Concussion or brain injury
  • Ulcers
  • Brain tumor
  • Some forms of cancer
  • Bulimia or other psychological illnesses
  • Gastroparesis or slow stomach emptying (a condition seen in people with diabetes)
  • Ingestion of toxins or excessive amounts of alcohol

Cancer patients often experience nausea during chemotherapy treatments. The level of nausea depends on the type of chemotherapy drugs they receive. It also depends on whether they’ve experienced nausea or vomiting in the past.

How Does Nausea Affect Your Health?

While nausea and vomiting are two of the most dreaded, unpleasant sensations to have, they only rarely become life-threatening. Nausea and vomiting can prevent your body from receiving the nutrition it needs, and ongoing vomiting can lead to dehydration. Extensive vomiting can also cause electrolyte disturbances and affect the body’s acidity level since the body loses hydrochloric acid while vomiting. This can be very dangerous if vomiting continues, and it is not dealt with effectively.

Conventional Medical Treatments

Treating nausea or vomiting should be done on a case by case scenario. It is always best to visit your primary care doctor to understand what is causing your nausea. Your physician will question you about the severity and timing of your symptoms. They will also ask you about your daily diet and if you have been in contact with any sick people. You may also undergo a physical exam, blood, and urine tests. Depending on the severity of your situation, your doctor may recommend that you have imaging done or that you visit an emergency room.

If the cause of your nausea is from medical treatment that you are receiving due to an illness, then your doctor will know how to treat your side effects.

Drugs used to treat nausea and vomiting are called antiemetics. Some of these medicines affect the brain and block signals to the vomiting center, while other medications work on the gut. Some of these speeds the process of how quickly food moves through the GI system.

Some Medicines Used to Treat Nausea

  • Cinnarizine, Promethazine, Cyclizine: these drugs belong to a group of medications called antihistamines. While the exact way they combat nausea isn’t entirely clear, many experts assume that antihistamines block histamine 1 (H1) receptors in specific areas of the brain, which creates nausea in response to chemicals in the body. These kinds of medications are often used to combat ear problems and motion sickness.
  • Hyoscine: Another medication that doctors often prescribe to combat motion sickness is called Hyoscine. It stops a chemical in the brain called acetylcholine.
  • Chlorpromazine, Haloperidol, Perphenazine, Prochlorperazine, Levomepromazine: These drugs are sometimes used for more severe conditions when nausea occurs due to cancer, radiation, and the usage of opiate medicine. Prochlorperazine is one of the most used drugs to combat vertigo, ear problems, and sickness.
  • Metoclopramide: This is another medicine that works on the gut and is used to help people with gut problems or migraines.
  • Dexamethasone: This steroid medication is a man-made version of a natural hormone produced by your body.
  • Granisetron, Palonosetron, Ondansetron: This group of medicines works by blocking a chemical called serotonin (5-HT) in the gut, and the brain. People commonly use these drugs to control nausea and vomiting caused by chemotherapy.
  • Aprepitant and Fosaprepitant: These medicines are modern versions of the previous ones. They work by blocking a chemical that acts on neurokinin receptors in the body to cause nausea. People undergoing a specific type of chemotherapy often take these drugs.

Side Effects of Traditional Medicine

Before taking any pharmaceutical medication, it is always best to ask your doctor about the side effects. Also, it is always best to read the packet labels to understand what you are putting into your body. Common side-effects may include constipation, headaches, tiredness, insomnia, indigestion.

Home Treatments for Combating Nausea and Vomiting

If you are experiencing nausea due to side effects of an illness or treatment, then these home remedies may not 100% cure you, but they may provide some relief.

What is essential is to understand the cause so that you can decide the most appropriate treatment. For example, cancer-related nausea may require a different response than nausea brought on by motion sickness.


Since ancient times people have turned to ginger as the ultimate cure. Furthermore, studies have shown that ginger can be a very effective treatment for some kinds of stomach problems due to its natural anti-inflammatory properties.


Peppermint is another traditional remedy that has been around for centuries. According to the NCCIH, peppermint leaves and peppermint oil may be beneficial in dealing with indigestion and irritable bowel syndrome that are associated with nausea. Furthermore, we recommended peppermint oil due to its antiemetic and antispasmodic effects on the gastric lining and colon.

Acupuncture and Acupressure

For thousands of years, Eastern practitioners have been manipulating pressure points to treat different physical symptoms, including nausea. Acupuncture is when doctors insert thin needles into the skin, while acupressure is the process of applying physical pressure to specific points of the body. According to a 2015 study, acupressure to the wrist significantly reduced nausea and vomiting in cardiac surgery patients.

Marijuana Treatment for Nausea

Medical cannabis is another form of treatment that dates back over thousands of years. In the 1970s, positive evidence of cannabis’ cancer applications led researchers to investigate its effect on chemotherapy-induced nausea through synthetic THC pills.

Furthermore, evidence of CBD’s ability to reduce nausea has also caught the headlines in recent times. Numerous publications have provided strong support for the combined action of cannabinoids found in medical cannabis.

Over the last few decades, studies have demonstrated that cannabinoids are an effective treatment in combating vomiting in animals in response to a toxic challenge, for example, chemotherapy in humans.

Other researchers at Temple University School of Medicine found that various cannabinoid receptors play a role in the regulation of food intake, gastric secretion and gastroprotection, nausea and vomiting, intestinal inflammation, and cell proliferation in the gut.

5 Best Marijuana Strains to Treat Nausea

Research is still in early stages regarding medical marijuana and nausea. However, many doctors are aware of marijuana’s healing properties. They will often recommend cannabis to many patients in need of an efficient way of controlling their nausea.

The growth in the cannabis industry has led to the development of a wide range of different strains.

From hybrids to crossbreeds, we’ve rounded the five best marijuana strains to treat nausea. The following represents our recommendations based on the data we’ve been able to gather together (including anecdotal evidence). Please note that we did not test these strains head-to-head to compare their efficacy. It is possible that other strains are better at reducing nausea or that these strains will not work as well for you.

Durban Poison

This strain provides a killer punch, and those using it may experience a boost of energy together with an intense euphoric high. Reportedly containing up to 25% THC, Durban Poison is known for getting the job done. It may provide immediate relief and is known for helping patients with some illnesses, including ADD/ADHD, migraines, paranoia, and nausea.

Sour Diesel

This strain is so common that you can probably pick it up at any dispensary; any time, any place. While it is known for providing a relaxing yet energizing high, it is more popular among patients due to its healing powers. Sour Diesel’s THC levels tend to be in the 21-22% range. People with a variety of medical conditions often use this strain. Some of these conditions include depression and migraines, and it is an excellent choice to help alleviate nausea.

OG Kush

This high THC-infused hybrid strain promotes an uplifting experience and combats nausea and migraines. Many consider OG Kush to be the perfect evening strain. It is a very popular choice for those suffering from some illnesses that may cause nausea and vomiting.

Blue Dream

Blue Dream is one of those go-to strains that may be helpful for a variety of medical conditions, including nausea. Medicinal marijuana consumers say that Blue Dream can help to alleviate all types of stress and anxiety.

Jack Herer

Jack Herer has become quite popular among patients and cannabis enthusiasts due to its purported medical properties. The fact that it provides a clear-headed and balanced high makes it perfect for daytime use. Jack Herer was developed in the mid-1990s in the Netherlands. Pharmacies in the Netherlands later distributed it as a recognized medical-grade strain.

Final Thoughts on Cannabis Strains for Nausea

When it comes to cannabis and marijuana, there is no right or wrong – it’s all a question of what works for you. Let us know your thoughts and which strains have worked best for you in the past in the comments below or on our Facebook page.

Marijuana strains are an effective treatment for Nausea. Find out which strains are effective and which made our best 5 strains list.


Updated on May 6, 2020. Medical content reviewed by Dr. Joseph Rosado, MD, M.B.A, Chief Medical Officer

We’ve all had an upset stomach before. But some patients experience chronic and severe nausea that gets in the way of living a quality life. It can be caused by an underlying disorder, or it can function as its own condition. Sometimes, even medication and treatment meant to address a different condition can cause chronic nausea.

Regardless of the cause of your severe nausea, it makes it difficult to deal with your other symptoms. That’s where we come in. We believe medical cannabis can be an ideal treatment for severe nausea. To help you make an informed decision about the options available to you, let’s review some of the facts about medical marijuana and its usefulness in treating nausea.

Studies and Research on the Usefulness of Medical Marijuana for Severe Nausea

We’ve studied the effects of cannabinoids on nausea for decades. In a 1975 study, Sallan, Zinberg and Frei found that all 20 of their subjects found relief from nausea when they used certain types of THC, one of the chemicals in marijuana. More recently, Rock, Sticht, Duncan, Stott and Parker found that a type of CBD also has antiemetic potential.

Research has shown conclusively that medical marijuana, including cannabinoids and THC, works as an antiemetic. In some cases, it works better than other medications prescribed for nausea.

It has also been used together with other antiemetics to great result. Studies combining medical marijuana with other prescription antiemetics revealed that combining these antiemetics increased the effect of both, showing that it can be used as a stand-alone antiemetic or together with other antiemetics in cases that require more results.

The Drug Enforcement Administration on Medical Cannabis and Severe Nausea

The United States Drug Enforcement Administration is charged with controlling the use of narcotic drugs in the United States. One such drug is marijuana.

Even this agency has admitted to the importance of research in the area of marijuana as a medication. They do not interfere with the use of Marinol for nausea in patients with prescriptions. Marinol contains synthetic THC, the psychoactive component in marijuana.

This is a large step toward federal legalization of many forms of medical marijuana. However, it is slow going. The DEA claims to be supporting medical research in the field, but very few marijuana medications are approved by the federal government, and they can only be used in very specific cases.

The Food and Drug Administration and Medical Marijuana for Nausea

Interestingly, the FDA has come out with statements in the past six years that say they have found absolutely no medical use for marijuana. What is most interesting about that is the FDA has approved synthetic medical marijuana for nausea, vomiting and wasting associated with AIDS and chemotherapy.

Marinol has been approved by the FDA since 1985! As of now, that is more than 25 years of FDA approved medical marijuana usage and yet, there is a lot of political backtracking.

Medical marijuana clearly has a use if it has such a longstanding history of medical use for nausea. Furthermore, even synthetic derivatives of the plant are derivatives of the plant, thus proving that medical marijuana has at least one use — research — though it certainly has many more.

The Benefits of Medical Marijuana for Symptoms Related to Severe Nausea

Marijuana’s greatest strength lies in its versatility. Nausea often comes with other symptoms, and instead of taking an assortment of pills for every single one, you could use medical marijuana.

Let’s look at some common related symptoms and how marijuana can ease them:

  • Chronic pain: Besides nausea, another commonly approved symptom for medical marijuana is chronic pain.
  • Reduced appetite: Constantly vomiting often means that the last thing you want to do is eat. But you need to eat even when you’re sick. Marijuana can make you hungry and give you the desire to eat when you wouldn’t have it otherwise.
  • Anxiety disorders: For some patients dealing with anxiety disorders, flare-ups can make them feel nauseous. By using the proper strain of medical marijuana, you can calm yourself down and reduce your nausea at the same time.
  • Fatigue: Some strains of marijuana can make you feel energized rather than sleepy. When you have a condition that wears you out in addition to upsetting your stomach, you can use cannabis to solve both problems. A sativa strain will give you the energy you need.

Best Strains of Marijuana for Severe Nausea

Before we get into the specifics about particular strains that help with severe nausea, we need to start with the basics. Using medical marijuana is more complicated than you may think, especially if you don’t know much about cannabis. Rather than using just any kind of marijuana to medicate yourself, contact a doctor who can give you more information about the proper type, or strain, of cannabis that can treat the exact symptoms you have.

While there are thousands of marijuana strains out there, they all come from two families — sativa and indica. Sativa boosts your energy and mood, and indica calms you down and helps you sleep. Marijuana cultivators also crossbreed different strains to make hybrid strains that take on the properties of their parent strains.

Any family of marijuana strain can treat nausea, but some strains in particular treat it better than others. Some of the most popular strains that treat nausea include:

  • Cheese: Cheese has a sharp, pungent smell reminiscent of its namesake. Most Cheese users use it for its relaxing and mood-boosting properties, but it can treat nausea, too.
  • Death Star: As an indica-prominent hybrid, Death Star provides potent relief for stress and nausea.
  • Chocolope: Chocolope is a sativa strain, so it helps with stress and depression in addition to serving as an antiemetic.
  • Super Sour Diesel: Super Sour Diesel’s strengths lie in relieving pain, improving your mood and reducing nausea.
  • Chernobyl: Chernobyl blends sativa and indica effects to result in a dreamy, relaxed happiness accompanied by fewer nausea symptoms.
  • White Fire OG: Also called WiFi OG, this strain has a little more sativa than indica. It doesn’t cause drowsiness but still manages to treat nausea and improve appetite.
  • Sunset Sherbet: Another hybrid strain, Sunset Sherbet is felt throughout the entire body, yet it doesn’t make you sleepy.

All in all, the only people who can make the right call for what marijuana strain will help you the most are you and your doctor. Consult with a doctor often and ask questions about which strain might be right for you.

Picking the Right Marijuana Consumption Method for Severe Nausea

In addition to picking a medical cannabis strain to use for treatment, you must figure out the best way to use it. Every consumption method affects you differently, and the right kind of treatment for you depends on many factors. Considering how many medication options you have, you’re sure to find something that works for you.

Inhaling marijuana provides the quickest effect, which is useful when you suddenly feel nauseous and need immediate relief. However, both smoking and vaping can release dangerous toxins, although vaping produces much less of them. If you can delay the effects a little, you may want to consider a different option.

If you can wait a little longer, you can use a tincture, one of the classic ways to medicate with marijuana. A tincture is a solution of glycerin or alcohol with medical cannabis that you absorb under your tongue. Tinctures kick in faster than edibles, but not as fast as inhalation.

Since nausea doesn’t come from the skin, many topicals aren’t ideal for treating nausea since they only penetrate skin-deep. Patches, on the other hand, medicate directly into your bloodstream. You have to wait for the effect to build up, but they provide an extended release.

Edibles are also very situation-specific. They can take over an hour to affect you. However, if your stomach is specifically causing the nausea, an edible consumption method will go right to the source. Because of this, edibles can work when you don’t experience sudden and intense nausea, and you don’t want your medicine to come right back up again.

To find the best option for you, you must consider how your symptoms happen and what your body’s needs are. Even if you think you have a good idea, keep in touch with your doctor and dispensary and consult them regularly. They can advise you on how each type of consumption will affect you and what to do if something doesn’t work out.

Medical Cannabis Side Effects

When you use cannabis for medical purposes, keep in mind that it has side effects. However, these side effects tend to cause less discomfort than the side effects from some traditional medicine. In addition, some patients seek out some of these effects as a treatment, such as increased appetite or sleepiness.

  • Hunger: Marijuana is known for making your hungry, or giving you the “munchies.” But you might welcome the increased appetite if you have difficulty eating properly. If you don’t, keep healthy food in your pantry to snack on when you feel hungry.
  • Red eyes: Eye redness doesn’t harm you, but it can be embarrassing if you worry about people judging you for using weed for medicinal. If that’s the case, over-the-counter eyedrops can easily reduce the redness so you can live with confidence.
  • Respiratory issues: Only patients who smoke or vape need to worry about their medicine affecting their breathing. If you must inhale your medicine, try using a high-quality vape pen that minimizes charring.
  • Drowsiness: Patients who take an indica strain might experience sleepiness during the day. This drowsiness can impact your functioning at work or school. To reduce the chance of your meds making you tired at the wrong time, change the time that you take them.
  • Dry mouth or thirst: Cannabis can make your mouth feel dry and increase your thirst. Chewing xylitol gum and drinking extra fluids can solve the problem. If you do decide to drink extra liquids, choose water or another healthy drink instead of high-sugar sodas and juices.
  • Short-Term memory loss: Medical marijuana can make it harder to remember things. If possible, you can change your dosage time so you won’t become forgetful at school or work. Alternatively, you can take notes and use digital reminders.
  • Insomnia: Sativa strains can energize you, but they can also make it hard to sleep if you take them near your bedtime. Try taking your meds at a different time so you can sleep easier.
  • Giddiness: We aren’t talking about typical happiness here. Happiness is a good thing. But in some cases, cannabis can make you feel goofy to the point where it’s difficult to function. This is another case where you should try changing the time you take your medicine or switching to a different strain.
  • Uneasiness or anxiety: Although marijuana can calm you down, some strains can give you paranoia and anxiety. If you take your meds to feel more energy during the day, you should talk with your doctor and dispensary staff about using a different strain.

When in doubt, talk with your doctor about using your cannabis meds at a different time or changing the strain you use. Don’t worry if your treatment plan doesn’t work out right away. Not every patient will find the right fit on their first try. Keep talking to your doctor and trying new treatments.

How to Get Started Using Medical Marijuana

Information is key to getting a good start on your medical cannabis medication experience. Once you have the basics down, you can fill in the gaps in your knowledge by doing further research or asking an expert.

Before you fill out any forms or make a purchase, research your state’s marijuana laws. Every state has a possession limit and rules about where you can and cannot take your meds. You don’t want to do anything illegal unintentionally.

Once you’ve done some research, your next step is to pick a medical marijuana-friendly doctor who can write a recommendation for you. You will have an ongoing relationship with them, so choose wisely. They’ll have to regularly renew their recommendation for you, and you may also need to consult with them regularly about the different options you want to explore.

Depending on your state’s laws, you may have to designate a primary dispensary or find one to try out. In some states, you must choose a dispensary when you apply.

Our aim at Marijuana Doctors is to inform patients about the medical marijuana process and make them aware of their choices. We hope that by becoming more aware of the options and treatments available, you feel more empowered to seek the treatments you need for your severe or chronic nausea.

About Severe Nausea

While often associated with the stomach flu, pregnancy and gastrointestinal disorders, nausea can be a major symptom or side effect of blood sugar disorders, anxiety disorders and more. When a patient experiences severe nausea, they can feel intensely queasy, constantly sick to their stomachs or they may experience frequent vomiting.

Depending on the nature of your health problems, severe nausea can occur as a response to certain triggers like medication or a panic attack, or it can occur chronically as a regular part of your condition. It can happen predictably or unpredictably, and it may manifest itself differently in different patients.

No matter what causes it, severe nausea interferes with all sorts of daily living activities. It’s difficult to maintain an ordinary routine when you’re in constant discomfort. It’s also difficult to develop healthy eating habits when your stomach can’t keep most food down. This is harmful especially if you’re fighting an illness, when your body needs nutrients to help fight the sickness.

Fortunately, medical marijuana could give you the relief you need. Many of the states that permit medical marijuana use consider severe nausea as a qualifying condition for treatment. In addition to treating the symptom of nausea, medical marijuana could also treat some of the other health problems you deal with.

Conditions That Cause Severe Nausea

A wide range of disorders can cause severe nausea. Nausea can be the primary symptom of a disorder or a secondary symptom that’s not the focus of the health problem.

Medical marijuana-eligible conditions that directly cause severe nausea include:

Treatments of Severe Nausea

Sometimes, when we try to medicate an illness, the medication ends up causing some symptoms itself. In these cases, the treatment, rather than the illness, causes the nauseous feeling.

The treatments for the following conditions can cause nausea as an unintended side effect:

Typical Treatments for Severe Nausea

When your run-of-the-mill antacid won’t do the trick, your doctor might prescribe an antiemetic, or anti-nausea medication. Each kind of antiemetic has its own set of benefits and side effects, and affects the area of the brain that causes your nausea. The families of antiemetics include:

  • Serotonin receptor blockers: Patients must use caution when using a serotonin blocker when using a drug that promotes serotine production. They can cause drowsiness, dizziness, headaches and constipation.
  • Dopamine receptor blockers: Dopamine receptor blockers make it easier for your stomach to move and empty itself in addition to their antiemetic effects. They can give you problems with movement or changes in behavior.
  • Cholinergic receptor blockers: The most common drug in this family, scopolamine, comes in the form of a patch that you apply in advance of your nausea symptoms. Side effects include blurred vision, dry mouth and drowsiness.
  • Histamine receptor blockers: Also known as antihistamines, we usually think of histamine blockers as allergy medicines. But they can also reduce the nausea signals sent to your brain. Some common side effects include drowsiness, confusion and dry mouth.

Your doctor must determine the right antiemetic with care, taking into account your health problems, the nature of your nausea and the potential side effects. In contrast, medical marijuana causes similar or less severe side effects without the trouble of deciding the right area of the brain to treat.

The synthetic medical marijuana medications nabilone and dronabinol have been given for nausea for several years. They are shown to reduce nausea in the majority of patients, even those who have been resistant to antiemetics in the past. Their main use is for nausea and vomiting associated with chemotherapy. There is documentation of side effects such as feeling tired and dizzy. A doctor and patient together can decide if these effects are worth reducing or eliminating nausea.

Medical marijuana could help relieve your nausea symptoms. Find out more about the benefits of cannabis, the best strains and best consumption method here.