Cannabis for nausea: an effective alternative?

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Bea Goldmann CBD specialist author

Bea Goldman

Specialist author with a master’s degree in naturopathy and complementary medicine


Do you regularly suffer from nausea and are you looking for a natural alternative to conventional medication? Cannabis could be the solution! In this blog article you will learn about the amazing power the plant can have in combating nausea. From the effect on the body to studies and experience reports - here you will find all the important information you need to find out about the positive effects of cannabis against nausea. Also find out which ingredients in cannabis have an antiemetic effect, what different forms of application there are and what dosage recommendations should be observed. Of course, possible side effects and risks as well as the legal framework for the use of cannabis-based medications to treat nausea are also examined. Compared to traditional methods, natural therapy with cannabis has many advantages - so why not rely on the amazing power of the plant? Let the positive effects convince you and discover why more and more people swear by cannabis as an anti-nausea remedy.

Causes and effects of nausea

Nausea is a complex symptom that can be caused by a variety of factors, including digestive disorders, neurological diseases, hormonal changes such as those that occur during pregnancy, and side effects of medications or therapies such as chemotherapy. Of particular note is chemotherapy-induced nausea, which represents a significant burden for many patients. This type of nausea can not only affect well-being, but also lead to a significant loss of quality of life.

Cannabis' role in relieving nausea

Cannabis, particularly its active ingredients THC and CBD, have been shown to be potentially effective in combating nausea and vomiting. THC, known for its psychoactive properties, interacts with the body's endocannabinoid system, which plays an important role in regulating nausea and vomiting. CBD, although not psychoactive, also helps relieve nausea, particularly through its anti-inflammatory and anti-anxiety properties.

THC - The active fighter against nausea

Tetrahydrocannabinol (THC) works by activating CB1 receptors in the brain, which play a key role in regulating nausea and vomiting. This activation can significantly reduce the feeling of nausea. THC has proven to be particularly effective in chemotherapy-induced nausea, significantly reducing the negative side effects of this treatment. It is important to note that THC can also increase appetite, which is particularly beneficial in patients suffering from weight loss.

CBD - A versatile, supportive cannabinoid

Cannabidiol (CBD), the non-psychoactive cannabinoid in cannabis, is known for its anti-inflammatory and anti-anxiety properties. Although it does not act directly on CB1 receptors like THC, CBD has an indirect effect on the endocannabinoid system, which can help relieve nausea. CBD can also help mitigate some of the psychoactive effects of THC, making it a good option for patients who want to reap the benefits of THC without experiencing the highs associated with it.

Synergistic effect of THC and CBD

The combination of THC and CBD can have a synergistic effect that maximizes the benefits of both substances. While THC works directly on nausea, CBD can help reduce potential side effects such as anxiety or paranoia. This combination can be particularly useful for patients who are sensitive to the psychoactive effects of THC.

Cannabis for nausea caused by chemotherapy

The treatment of chemotherapy-induced nausea is one of the most challenging tasks in oncology. Nausea and vomiting caused by chemotherapy drugs can not only significantly affect the quality of life of patients, but can also negatively influence the effectiveness of cancer therapy, as they often lead to a lead to decreased adherence to the treatment plan.

Effectiveness of cannabis in this context

Cannabis, particularly THC, has been shown to be a potentially effective agent for relieving chemotherapy-induced nausea and vomiting. THC acts on the central nervous system and can suppress the nausea-inducing signals caused by chemotherapy. This results in a reduction in nausea and may help stimulate appetite, which is critical to maintaining patients' nutritional status.

Research and clinical trials

Various clinical studies have demonstrated the effectiveness of THC in relieving chemotherapy-induced nausea. These studies found that patients who received cannabis products containing THC or CBD reported significant reductions in nausea and vomiting compared to placebo groups. These results support the hypothesis that cannabis could be an effective supplement or alternative to traditional antiemetics.

Recommendations for use

When using cannabis to treat chemotherapy-induced nausea, it is important to find the right dosage to achieve optimal results and avoid unwanted side effects. Use should always be under medical supervision and it is advisable to start with a low dose and gradually adjust it until the desired effect is achieved.

Cannabis and multiple sclerosis

Multiple sclerosis (MS) is a chronic disease of the central nervous system that affects the brain and spinal cord. It can cause a variety of symptoms, including motor problems, pain, fatigue and, in some cases, nausea. Because of the complexity and variability of disease symptoms, treating MS can be challenging.

Cannabis as symptom relief for MS

Cannabis is increasingly being considered as a therapeutic option to relieve various symptoms of MS, including nausea. Studies have shown that cannabis can help reduce muscle spasticity that is common in MS patients, which in turn can reduce associated nausea. In addition, cannabis can help relieve pain and thus indirectly reduce nausea.

The role of THC and CBD in MS

THC and CBD can have different effects on MS patients. While THC acts directly on the nervous system and can help relieve spasticity and pain, CBD offers anti-inflammatory benefits and can contribute to overall calming and relaxation. These properties are particularly useful in treating the complex symptoms of MS.

Legal framework and accessibility

The legality and availability of medical cannabis varies significantly around the world. In some countries, the medical use of cannabis products is legal and regulated, while in other regions it is still restricted or illegal. Patients considering cannabis treatment should therefore inform themselves about the specific laws in their area of ​​residence.

Safety and precautions

While cannabis is generally considered safe, it is important to consider possible side effects and risks. These include changes in perception and coordination, possible drug interactions, and individual reactions. Consultation with a doctor or pharmacist is essential to ensure safe and effective treatment.


Cannabis offers an effective and safe alternative to nausea relief for many patients, especially when traditional therapies are not sufficiently effective. Research in this area is still ongoing, but evidence so far suggests that cannabis could be a valuable addition to the arsenal of treatment options. As with any medical treatment, it is crucial to be well informed and seek expert advice.

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Bea Goldmann,

Bea Goldmann, our experienced specialist author with a master's degree in naturopathy and complementary medicine. Bea is the heart of our content because she not only brings in-depth knowledge, but also a passion for holistic health solutions.

Thanks to Bea's deep understanding of the power of nature and the science behind CBD, we can offer you content that not only informs, but also inspires. With every article she writes for CBD Shinygram, you will not only get insights into the benefits and uses of CBD, but also practical tips on how you can integrate CBD into your everyday life.

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