Smart headache and sleep therapy instrument is a drug-free method for treating migraine pain and preventing migraine headaches from ever coming on. Smart headache and sleep therapy instrumenttreats migraine pain with neurostimulation. A stimulus that limits pain signals from the nerve centre by working on the trigeminal nerve where migraine headaches start. The patented  treatment changes the trigger threshold of migraine headaches. As the pain threshold becomes harder to reach, migraine headaches are less frequent, less painful, and simply disappear.