Depression is a severe mental health condition that affects millions of people worldwide. While traditional treatments such as medication and therapy can be effective, some individuals may not respond to these treatments. In recent years, transcranial magnetic stimulation (TMS) has emerged as an innovative treatment option for depression.

What is Transcranial Magnetic Stimulation?

Transcranial magnetic stimulation (TMS) is a non-invasive procedure that uses magnetic fields to stimulate nerve cells in the brain. The procedure involves placing a magnetic coil against the scalp, which generates small electrical currents that stimulate the targeted area of the brain. TMS has been approved by the FDA for the treatment of major depressive disorder that is not responding to traditional treatment.

How does TMS work?

TMS works by stimulating specific areas of the brain that are involved in regulating mood. The magnetic fields generated by the TMS coil stimulate the prefrontal cortex, which is an area of the brain that has been linked to depression. By stimulating this area, TMS can help to regulate the activity of the brain cells involved in mood regulation.

What are the benefits of TMS?

TMS has several benefits as a treatment option for depression. Unlike traditional antidepressant medications, TMS does not have significant side effects. Additionally, TMS is a non-invasive procedure that does not require anesthesia or sedation. The treatment is also painless and does not require any recovery time, allowing individuals to resume their daily activities immediately after treatment.

Is TMS Effective?

Several studies have shown that TMS can be an effective treatment option for individuals with major depressive disorder who have not responded to traditional treatments. In one study, up to 50% of individuals with treatment-resistant depression experienced significant improvement after TMS treatment.

What is the TMS Procedure Like?

The TMS procedure typically involves daily treatment sessions that last between 20-30 minutes over several weeks. During the procedure, the individual sits in a comfortable chair while a trained technician positions the magnetic coil against the scalp. The individual may feel a tapping or knocking sensation during the procedure, but it is not painful.


Transcranial magnetic stimulation (TMS) is an innovative and effective treatment option for individuals with major depressive disorder who have not responded to traditional treatments. The non-invasive nature of the procedure and lack of significant side effects make it an attractive alternative to traditional antidepressant medications. If you or a loved one is struggling with depression, TMS may be an effective treatment option worth exploring.