Full spectrum cannabis oil combined with omega-3 fish oil for neuropathic pain management: a novel therapeutic approach.

OBJECTIVES

Current pharmacological treatments for neuropathic pain have limited efficacy and may cause undesirable side effects. Cannabidiol (CBD)-enriched cannabis oil and omega-3 fatty acids (ω-3) have emerged as potential therapeutic options due to their analgesic and anti-inflammatory properties. This study aimed to assess the antinociceptive effects of combining CBD-enriched cannabis oil and ω-3 in rat models of acute and neuropathic pain.

METHODS

Using the hot plate test for acute pain and the chronic constriction injury (CCI) model for neuropathic pain, thermal and mechanical hypersensitivity were evaluated. Additionally, walking track analysis and the rotarod test assessed functional recovery of the sciatic nerve. Beyond that, the histological analysis of sciatic nerves exposed the neuropathological findings of the treatments.

KEY FINDINGS: The combined treatment of CBD-enriched cannabis oil and ω-3 effectively prevented thermal and mechanical hypersensitivity, while also improving motor impairment-induced peripheral neuropathy. Finally, combination treatment showed a protective effect against degeneration resulting from CCI.

CONCLUSIONS

These findings underscore the potential of CBD-enriched cannabis oil and ω-3 as a novel therapeutic approach for neuropathic pain management, offering promising implications for future research and clinical practice.