The need for injection of a primary branch of the trigeminal nerve with substances like alcohol, cortisone, or phenol arises when a patient has severe facial pain—often from trigeminal neuralgia—requiring chemical nerve block under anesthesia to disrupt pain signals and provide relief. This is indicated for pain resistant to oral medication, critical where nerve irritation affects maxillofacial comfort.
Specific scenarios include:
For instance, a patient with trigeminal neuralgia might need this for relief, done in a clinic. In aged care, an elderly patient could benefit for comfort, given frailty. By injecting the nerve, this service relieves pain, enhances comfort, and improves life quality, making it a practical maxillofacial solution.
Reduces severe pain, improves comfort, and enhances daily function.
Recovery of a few days with mild swelling and sensation changes; minimal downtime.
