I suffered with Migrine for last 3 months. Before that 6years ago i gone through same pain which i suffered now. This time after consulting Dr. Balakrishnan in PSG hospital, he suggested the Nervio device which is used for migraines. I got demo and usage of the device which is clearly explained and clear my doubts at any time by Sree Nila mam. Before consulting Dr i suffered nearly a whole day sometimes a whole week too. After consulting it's much more better and after using the device it's much better. I feel relaxed. Even I don't have a headache for few days. I need to thank Sree Nila mam, she continuously followed my treatments. Heartly thanks to Nervio team for this device which is help for us who go through this pain.