Cannabinoid Hyperemesis Syndrome – What Is It and How to Treat It

Cannabinoid Hyperemesis Syndrome (CHS) is a condition that is becoming increasingly recognized in the medical community. It is a rare but severe side effect of long-term, heavy marijuana use. Symptoms of CHS include recurrent episodes of severe nausea, vomiting, and abdominal pain. This blog post will discuss what Cannabinoid Hyperemesis Syndrome is, what causes it, and how to treat it.

What is Cannabinoid Hyperemesis Syndrome?

Cannabinoid Hyperemesis Syndrome (CHS) is a recently discovered condition that is often associated with the use of cannabis. It is characterized by repeated episodes of nausea, vomiting, and abdominal pain. Symptoms may last for hours or days and are accompanied by a fear of death due to the severity of symptoms.

Cannabis is a genus of flowering plants in the Cannabaceae family. There are three species within the genus, Cannabis Sativa, Cannabis Indica, and Cannabis Ruderalis. These plants contain a wide variety of chemical compounds known as cannabinoids. These compounds are responsible for the psychoactive effects of cannabis, making it popular for recreational use. Cannabinoids also have a variety of medical applications, such as relieving pain, inflammation, anxiety, and nausea.

Despite the many benefits of cannabis, its use can also be associated with CHS. Common ways that cannabis can be used include smoking, vaping, edibles, tinctures, capsules, and topical creams.

Smoking and vaping are the most popular methods of consuming cannabis due to their quick-onset of effects. Edibles take longer for the effects to kick in, but they can last for a longer duration of time. Tinctures, capsules, and topical creams offer more precise dosing.

Cannabinoid Hyperemesis SyndromeSymptoms

The primary symptom of CHS is abdominal pain, which is often accompanied by nausea and vomiting. Other common symptoms include dehydration, dehydration-related electrolyte imbalances, weight loss, anxiety, and depression. While the cause of CHS is still unknown, research suggests that frequent and excessive cannabis use may contribute to the development of CHS. Additionally, some medications may interact with cannabis and increase the risk of developing CHS.

CHS can be a very debilitating condition and can significantly affect a person’s quality of life. Fortunately, there are treatments available that can help alleviate symptoms and prevent future episodes. Treatment typically involves abstaining from cannabis use and rehydration therapy, as well as antiemetic medications. In some cases, lifestyle changes such as stress management and dietary modifications may also be recommended.

It is important to recognize the signs and symptoms of CHS early so that treatment can be initiated as soon as possible. If you believe you may be suffering from CHS, it is important to speak to your doctor as soon as possible in order to get the proper care you need.


Cannabinoid Hyperemesis Syndrome (CHS) is a rare medical condition that results from the regular and prolonged use of cannabis. It is characterized by recurrent episodes of severe nausea, vomiting, and abdominal pain, often accompanied by other symptoms such as dehydration and weight loss. The exact cause of CHS is unknown, but it appears to be linked to the overstimulation of certain receptors in the body that react to the presence of cannabinoids.

The most common theory suggests that CHS occurs when THC accumulates in the body over time, leading to an overactive cannabinoid system and an accumulation of endocannabinoids in the body.

As the cannabinoids accumulate, they can cause increased sensitivity of the digestive tract and lead to nausea, vomiting, and abdominal pain. In addition, some research suggests that chronic use of cannabis could lead to changes in the brain, which in turn could contribute to symptoms of CHS.

Other possible causes of CHS may include alterations in the gut microbiota or changes in the immune system due to the use of cannabis. It is also possible that long-term use of cannabis could interfere with normal neurotransmitter production and lead to altered levels of serotonin or dopamine.

Overall, it is clear that CHS is a complex condition with numerous possible causes. More research is needed to better understand this syndrome and develop more effective treatments.


It is important to note that CHS is not an addiction to cannabis, but instead is a result of using high concentrations of cannabinoids in large doses.

In addition to abstaining from cannabis use, it is important to seek medical help if symptoms persist or worsen. A doctor may prescribe medications to reduce the severity of symptoms. In some cases, additional medical procedures such as IV fluids or gastric lavage may be required.

By following these treatment steps, many individuals with Cannabinoid Hyperemesis Syndrome can find relief from their symptoms. It is important to remember that everyone reacts differently to treatments and it is best to consult with a medical professional to determine the best course of action.


Cannabinoid Hyperemesis Syndrome (CHS) is a condition associated with long-term use of cannabis. Although it has only recently been recognized as an official condition, it is estimated that up to 30% of long-term cannabis users are affected.

While there is no known cure for CHS, it can be effectively managed with medications and lifestyle changes such as abstaining from cannabis use and maintaining adequate hydration. Furthermore, if caught early enough, CHS can be treated successfully with anti-nausea medications and other supportive care.

In conclusion, Cannabinoid Hyperemesis Syndrome is a serious medical condition that can have significant effects on the lives of those affected by it. Thankfully, CHS can be managed with appropriate medications and lifestyle changes. It is important for those who are using cannabis to be aware of the signs and symptoms of CHS so that they can seek prompt medical attention and receive proper treatment.

For those who need access to medical marijuana, it is recommended that you seek out a licensed mmj doctor. If you’re located in Coral Springs, Florida, The Medical Marijuana Doctor offers fast mmj certifications. Call (954) 994-7002 to get your mmj certification!