Transcranial magnetic stimulation, often referred to as TMS is a noninvasive procedure that uses magnetic fields to stimulate nerve cells in the brain to improve symptoms of depression. TMS is typically used when antidepressant medications haven’t been effective, have ceased working, or as an alternative to medication.

TMS does not circulate in the blood throughout the body, so it does not have side effects like weight gain, sexual dysfunction, nausea, dry mouth, sedation, etc. The most common side effects reported during clinical trials were headache and scalp discomfort —generally mild to moderate—occurring less frequently after the first week of treatment.

It's typically recommended for individuals with treatment-resistant depression, specifically those who have not responded to traditional mental health treatment.

People will normally see results within the first two weeks. A typical initial course of treatment is about 19-37 minutes daily over 4-6 weeks.

When administered under professional supervision, TMS is considered safe and effective with little to no side effects

The duration of relief from depression symptoms varies. Some patients may experience benefits for weeks to months. Regular follow-up treatments may be necessary to maintain the effects.