Cancer is listed as a qualifying condition in 100% of the US medical marijuana states. Cannabinoids have been shown to ameliorate some of the symptoms associated with cancer and the side effects associated with some cancer treatments, however, cannabinoids have not been shown to be an effective anti-cancer agent in humans.
A survey of breast cancer patients’ use of cannabis before, during, and after treatment.Marisa C. Weiss, Julianne Hibbs, Terri W. McHugh, Meghan Buckley, Sharon Larson, Nancye Green, Virginia G. Kaklamani, Rowan T. Chlebowski, and Diana Martinez | Journal of Clinical Oncology 2020 38:15_suppl, e19210-e19210