Thank you for using our forum. I will leave your question open for someone who is using the Alpha-Stim for insomnia, to answer. I will say this, the Alpha-Stim works very well for insomnia, it may take as little as just a few treatments or up to a few weeks, either way you will not have the side effects as you do with the drugs. Feel free to give us a call at 1-800-367-7246 extension 3273 and we can talk more about it.
Thank you,
Doug McCauley
Electromedical Products International, Inc.