In some trials, THC:CBD spray significantly reduced neuropathic pain, spasticity, muscle spasms, and sleep disturbances.
Link: Sativex For The Management Of Multiple Sclerosis Symptoms
Year: 2005
Probability toward demonstrable efficacy of cannabis for treatment of Multiple Sclerosis (MS) according to the results found in this study.
Oromucosal spray, Sativex containing (THC:CBD)