Significant reduction of spasms.
Link: Do Cannabis-based Medicinal Extracts Have General Or Specific Effects On Symptoms In Multiple Sclerosis? A Double-blind, Randomized, Placebo-controlled Study On 160 Patients
Year: 2004
DOI: 10.1191/1352458504ms1082oa
Demonstrable efficacy of cannabis for treatment of Multiple Sclerosis (MS) according to the results found in this study.
Oromucosal spray (Sativex) containing a cannabis-based extract (THC:CBD) at 2.5–120 mg of each daily in divided doses