Deoxyaconitine is primarily used in pharmacological research due to its potent bioactivity. It is studied for its effects on ion channels, particularly sodium channels, which play a crucial role in nerve signal transmission. Researchers investigate its potential as a tool for understanding neurological pathways and disorders. Additionally, its analgesic properties are explored for developing pain management therapies, though its toxicity requires careful handling and precise dosing. In traditional medicine, it has been used in small, controlled amounts for its sedative and pain-relieving effects, but modern applications focus on its scientific and medicinal potential rather than traditional use.