Figure 1.

Purported ailments (n = 225, reporting over 400 ailments). In total, 112 (49.8%) of participants reported using cannabis to treat more than 1 ailment. GI issues included menstrual symptoms, Crohn’s disease, irritable bowel disease, diabetes, and appetite. CNS included migraines, headaches, epilepsy, and brain damage. Psychiatric other included attention-deficit hyperactivity disorder, borderline personality disorder, and suicidal ideation. CNS, central nervous system; GI, gastrointestinal; OCD, obsessive-compulsive disorder; PTSD, posttraumatic stress disorder.