This book covers a wealth of information from marijuana’s early history, the laws effecting its use, the pharmacodynamics, potential uses, and side effects, to mention a few areas of interest. It helps healthcare professionals to navigate the maze of information and disinformation about medical cannabis. Written for all healthcare professionals who are considering including medical cannabis in their treatment plans, this is the first handbook to disseminate all the information needed to advise patients safely and legally. Replete with evidence-based guidelines firmly grounded in the most up-to-date research, the resource covers the historical, legal, and biological context of medical cannabis so healthcare professionals can confidently discuss possible plans with their patients. The book delves into the biology of the endocannabinoid system addressing how cannabis interacts with the body, its effects and side effects, and how to manage cannabis-drug interactions. It discusses in detail how to talk to patients, what language providers can and cannot use, protocols for patient-centered dosing, and the variety of available cannabinoid pharmaceuticals. Based on the latest research, the book demonstrates the efficacy of cannabis in treating a broad range of symptoms and conditions. Written for any healthcare professional who might have to answer patient questions about medical cannabis, it dispels common myths and confirms little-known facts about medical cannabis. The book delivers the most up-to-date, evidence-based research on medical cannabis to enhance understanding of this complex topic. It provides historical, legal, and biological content so that healthcare providers can confidently discuss medical cannabis with patients and discusses pain management regarding cannabis and opioids.