Should gastroenterologists prescribe cannabis? The highs, the lows and the unknowns

Figure 4 Algorithm to prescribe or not to prescribe cannabis. ¹Gastrointestinal (GI) disorders and symptoms: Inflammatory Bowel Disease, Motility, Ileus, Irritable Bowel Syndrome, Abdominal pain, GI cancer-related pain, Gastroesophageal Reflux Disease, Non-cardiac chest pain, Nausea and Vomiting, Anorexia, Obesity. ²Discuss patient goals individually, and risks and benefits of cannabis before initiation.