Medicinal Cannabis for Neurological Conditions
When traditional treatment methods let patients down, medical cannabis can be a welcome alternative. As cannabinoids react with receptors in the nervous system, researchers and advocates believe cannabis-based medicines may be helpful in treating a range of neurological conditions.
Neurological Conditions That May Benefit
- Epilepsy — Particularly treatment-resistant epilepsy. Epidyolex (CBD) is licensed for certain epilepsy syndromes.
- Multiple Sclerosis (MS) — Sativex (nabiximols) is licensed in the UK for MS-related spasticity.
- Parkinson's Disease — Some patients report improvement in tremors, sleep, and quality of life.
- Neuropathic pain — Cannabis has demonstrated effectiveness for neuropathic pain in multiple clinical trials.
- Chronic Regional Pain Syndrome (CRPS)
The Science Behind Cannabis and the Nervous System
The endocannabinoid system (ECS) is deeply integrated into the nervous system. CB1 receptors are found throughout the brain and spinal cord, and cannabinoids can modulate neurotransmitter release, reduce neuroinflammation, and provide neuroprotective effects.