Have you heard of it? It’s fairly new. It a machine that taps the part of the brain that has a part to do with suffering from metal health. If nerves in your brain don't perform correctly, this can interfere with the production and release of neurotransmitters (brain chemicals). Neurotransmitters help regulate stress and mood. Transcranial magnetic stimulation helps “reset” the brain's electrical system.
(Looking at YouTube videos will help you better understand)