it doesn't do a damn thing for my osteoarthritic knee
http://articles.mercola.com/medical-marijuana-uses.aspx
Cannabinoid receptors play an important role in many body processes, including metabolic regulation, cravings, pain, anxiety, bone growth, and immune function
Medical marijuana has shown positive effects in treating mood disorders, degenerative neurological disorders, multiple sclerosis, Parkinson’s disease, post-traumatic stress disorder (PTSD), and seizures
Synthetic marijuana is not only void of healing components, but also puts you at risk of serious side effects, including stroke, brain damage, kidney problems, cardiac issues, acute psychosis, tachycardia, and hypokalemia