The incidence of cannabinoid hyperemesis syndrome has increased with the loosening of marijuana laws in the United States, according to a new study presented at the 2017 Digestive Disease Week (abstract Tu1688).
Cannabinoid hyperemesis syndrome and cyclic vomiting syndrome are barely known to physicians and characterized by recurrent episodes of heavy nausea, vomiting and frequent abdominal pain. Complete and persistent resolution of all symptoms of the disease following cannabis cessation is