Nerve blocks targeting multiple scalp nerves for episodic migraine relief

This trial is testing whether injecting local anesthetic medication into multiple nerves in the scalp provides better relief from episodic migraines than injecting into just one nerve. Researchers at Mayo Clinic want to see if targeting more nerves helps with both immediate headache pain and prevents future migraines over several months.

Nerve block injections have shown promise for treating migraines, but most previous studies only tested one nerve. This trial aims to find out whether anesthetizing multiple nerves at once works even better and whether patients have fewer missed work days and emergency room visits when receiving this more comprehensive treatment.