Not able to distinguish between migraine and non-migraine headache

Combined headache, including the tension type headache and medication overuse headache

Pregnant, actively trying to become pregnant or breast-feeding women

Uncontrolled and significant medical illness

Vertebrobasilar or hemiplegic migraine according to the International Headache Society diagnostic criteria

Having intracranial metal implants or a cardiac pacemaker

A history of epilepsy or other organic brain disorders

A history of psychological diseases

Having changed medications for migraine within 1 month before giving us informed consent

Drug abuser or alcoholics

Transcranial Direct Current Stimulation for Migraine Attack