A review of botanical interventions for neuropathy and neuropathic pain

Neuropathy is a complex condition characterized by nerve damage and a wide range of symptoms, creating significant challenges in clinical management. Traditional pharmacological treatments often present partial efficacy and adverse side effects, prompting increasing interest in botanical interventions. This review evaluates the effectiveness of various plants in treating neuropathy and neuropathic pain, focusing on their pharmacological properties, mechanisms of action, clinical studies, dosage, and safety profiles. Notable plants include Crocus sativus (saffron), Citrullus colocynthis (bitter apple), Curcuma longa (turmeric), Lavandula angustifolia (lavender), and Cannabis sativa. These botanicals demonstrate anti-inflammatory, antioxidative, and analgesic effects, highlighting their potential to reduce neuropathic pain and improve patients’ quality of life. Future research should focus on optimizing dosages, clarifying long-term effects, and integrating botanicals into broader treatment protocols for neuropathic care.