There is a growing body of data supporting the usage of cannabis and cannabis-related products in alleviating or preventing symptoms in different diseases and conditions. Medicinal Usage of Cannabis and Cannabinoids offers readers a comprehensive reference on the medical usage and symptom relief provided by these compounds in a variety of disorders. With coverage of neurological diseases like Alzheimer’s and Parkinson’s, and a wide range of other afflictions including depression, anxiety, nausea, and cancer, this broad coverage allows readers to learn about symptom control but also physiological, psychological, and pharmacological effects of these compounds. Unique case reports are provided as well. This volume provides a platform for research on the use of these compounds in improving patient care, brain function, and neurological dysfunction.