
Cannabis concentrates, made from chs symptoms and signs leftover leaves and other waste products from the plant, are sold to “dab” onto cannabis for smoking; these dabbed-on cannabis extracts may contain 10 times the pesticides of the buds 67, 69, 70. While pesticides are an unlikely explanation for CHS, they may be a contributing factor to symptoms. Other cannabinoids have been implicated in the pathogenesis of CHS, such as CBD and cannabigerol (CBG). It has been observed that CBD is antiemetic at low doses but proemetic at high doses 37. Furthermore, CBG may be able to reverse the antiemetic properties of CBD 38. This would mean that the proemetic effects observed in CHS involve an interplay of processes, possibly including high levels of CBD reversed by CBG 39.
Twice-yearly drug eases symptoms in chronic rhinosinusitis with polyps
You may have symptoms and side effects of CHS for a few weeks after quitting cannabis. Many people with CHS will compulsively shower or bathe — often for hours every day — to relieve CHS symptoms. The Clinic added that it is currently difficult for researchers to be sure how common CHS as «not every one with the condition seeks medical help or tells their provider that they use marijuana.» With little else to do, she joined remote group therapy sessions twice a day.

What are the possible complications of cannabinoid hyperemesis syndrome?

But too many of them may increase your risk for dehydration due to sweating. Most people with CHS who stop using cannabis have relief from symptoms within 10 days. If you have cannabis use disorder and need help quitting, professional treatment is available.
- This could result in excessive levels of pro-emetic cannabinoids or emetogenic metabolites.
- Since the 1990s, there has been a progressive change in the composition of the plant, with increases in the tetrahydrocannabinol (THC) and a reduction of cannabidiol (CBD).6 This trend correlates with increased cannabis use.
- While patients benefit from rehydration and other forms of supportive care, the only effective treatment for CHS is marijuana cessation.
The Endogenous Cannabinoids (Endocannabinoids)
No clinical guidelines exist, so they must alcohol rehab rely on published case reports to treat people with CHS. Results from these case studies suggest that lorazepam might be an effective drug to control symptoms during the hyperemesis stage. Some people with CHS require pain relievers if abdominal pain is present. As people with CHS often only consult their doctors during the hyperemesis stage, there is a lack of knowledge regarding the treatment of people during the prodromal stage. Currently, doctors do not have treatment guidelines for the management of CHS.
- It has been suggested that this is due to the fact that cannabinoid use is about double in younger people compared to older individuals 135.
- Cannabis hyperemesis syndrome has been first described in 2004, despite recreational marijuana use in the USA for nearly a century prior 1.
- Several states and territories have significantly liberalized marijuana access.
- A 46-year-old woman presents to the Emergency Department with nausea, vomiting, and abdominal pain for 1 day.
- The only way to end CHS symptoms is to completely stop using all marijuana products.
This hypothesis is supported by the demonstration of delayed gastric emptying on gastric emptying scintigraphy in some cases 6,55,62. Further research is required to investigate the gastrointestinal physiology in these patients during both the acute attacks of hyperemesis and between episodes. Indeed, with any syndrome that results in frequent vomiting, there is a concern for a disorder of electrolytes and fluid balance in the body. Patients who fail to respond to antiemetic therapy are at high risk for dehydration and resulting in nutritional deficiencies.

How soon after cannabis hyperemesis syndrome treatment will I feel better?
- Table 2 summarizes some of the epidemiological and clinical characteristics that may help distinguish CVS and CHS.
- Both patients reported a burning sensation where the capsaicin was applied but were satisfied with the results 97.
- Cessation of cannabis use results in resolution of CHS symptoms in nearly all patients 32.
- Since 2004, doctors have identified key symptoms and characteristics of the condition that can help speed up diagnosis.
“We allowed people to vote whether or not cannabis is a medicine,” noted Yasmin Hurd, a neurobiologist at the Mount Sinai Medical Center in New York City. “Now we’re asking everybody in the country to be their own doctor with cannabis. Some researchers have published their findings from their personal experience with the condition in clinical journals.


As with similar series, they found the patients were typically young (25.8 years) males (65.5%) who had used cannabinoids daily for several years, found relief in hot showers, and for whom antiemetic therapy was ineffective. It is not clear if there is a comorbid association between CHS and anxiety or whether the symptoms of CHS are so distressing that patients become anxious. In a retrospective chart review of 13 patients treated for CHS at one of two centers, 100% of patients experienced relief when topical capsaicin was administered to help control symptoms of vomiting 96. A thin layer of topical capsaicin cream was applied to the abdominal region, chest, or back. Only one CHS patient returned to the ED within 3 days after receiving topical capsaicin; capsaicin was administered again, and the patient reported rapid relief and was discharged without further treatment 96.