The 20 Best New Daily Persistent Headache (NDPH) Doctors Near Me in south sioux city, NE

New daily persistent headache (NDPH) is a rare headache syndrome that starts abruptly and is characterized by a continuing headache that lasts without relief for at least 24 hours, usually becoming constant within 3 days, and occurring for at least fifteen days a month for a period of one month. This headache syndrome mainly affects patients without a previous history of headache and is often resistant to treatment. Unlike many other types or headaches, patients often characteristically remember exactly when the headache started.