Glossary
TMS
Transcranial magnetic stimulation - non-invasive brain stimulation.
Medically reviewed by: Pending medical review(draft)Last updated: June 4, 2026Evidence: Educational definition
TMS uses magnetic pulses to stimulate cortical regions implicated in depression. It is FDA-approved, typically administered daily over several weeks, and often insurance-covered.
Related terms
- Treatment-resistant depression (TRD) — Depression that has not responded adequately to standard treatments.
Definitions are educational and general. They are not medical advice.
Educational use only. The content on this page is provided for general educational purposes and does not constitute medical advice, diagnosis, or treatment. Ketamine and related therapies carry risks and are appropriate only under qualified medical supervision. Always consult a licensed healthcare professional about your individual situation. Information may change as research evolves.