While there is no known cure for complex regional pain syndrome, a combination of medication, treatment, and psychological support can effectively and significantly reduce symptoms. With that in mind, some standard treatment options for CRPS include the following: • Anticonvulsants for nerve pain • Botox, or botulinum toxin, therapy • Corticosteroids to reduce inflammation • Lumbar sympathetic or stellate ganglion nerve blocks for diagnostic and therapeutic purposes • Radiofrequency ablation (RFA) • Spinal cord stimulation • Topical creams for pain relief