TMS Therapy for Depression
When depression continues despite appropriate treatment, TMS may offer a different path forward.
Gatlin Psychiatric Services provides individualized evaluation and outpatient TMS treatment for eligible adults with major depressive disorder.
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Depression can affect far more than mood.
Major depressive disorder may change sleep, energy, concentration, motivation, relationships, and the ability to experience pleasure. Symptoms can persist even when someone is actively engaged in care.
Treatment-resistant depression generally refers to depression that has not improved enough after appropriate antidepressant treatment. It is not a personal failure—and it may signal that a different treatment approach should be considered.
Low mood and disconnection
Persistent sadness, numbness, hopelessness, or loss of interest.
Reduced daily function
Difficulty concentrating, making decisions, working, or maintaining routines.
Physical changes
Disrupted sleep, appetite, energy, or unexplained slowing and fatigue.
What if standard treatment has not been enough?
Medication and psychotherapy remain important treatments, but not everyone experiences adequate relief. Side effects, partial response, or repeated recurrence may lead a clinician to consider a non-systemic option such as TMS.
A careful review of diagnosis, medication trials, psychotherapy, medical history, and current goals helps determine whether TMS belongs in the next phase of care.
Discuss your treatment historyHow TMS Therapy for Depression Works
TMS therapy targets specific areas of the brain involved in mood regulation. During treatment, a magnetic coil is placed gently against the scalp over the left dorsolateral prefrontal cortex (L-DLPFC), a region near the front of the brain that is often less active in people experiencing depression.
The device delivers focused magnetic pulses, similar in strength to those used in MRI technology. These pulses create small electrical currents in targeted brain tissue, stimulating nerve cells and encouraging healthier patterns of brain activity. NeuroStar TMS Therapy uses this non-invasive approach to help activate underperforming mood-regulation networks.
Over a series of treatments, repeated stimulation supports neuroplasticity—the brain’s natural ability to form and strengthen neural connections. As these connections strengthen, the targeted circuits may function more effectively and help improve depression symptoms over time.
The L-DLPFC is one of the most extensively studied treatment targets for depression, contributing to the FDA clearance of TMS as a treatment option for individuals with depression.
TMS does not require anesthesia or sedation, and no medication enters the bloodstream. After each session, patients can return to work, school, driving, and other daily activities.
What treatment visits are like
If TMS is recommended, treatment begins with mapping and individualized settings. Sessions are completed while you remain awake and alert, usually on a recurring weekday schedule over several weeks.
Your care team monitors comfort, symptoms, and progress throughout treatment. Plans may vary according to diagnosis, clinical response, and the protocol selected.
Questions about TMS for depression
What to know about candidacy, the treatment course, response, and next steps.
Who may be a candidate for TMS for depression?
TMS may be considered for people with major depressive disorder whose symptoms have not improved enough with antidepressant medication, psychotherapy, or both, or who have had limiting medication side effects. A psychiatric evaluation is needed to confirm the diagnosis, review prior treatment, and screen for safety considerations.
How does TMS target depression differently from medication?
Antidepressants circulate throughout the body. TMS instead delivers focused stimulation to a brain region involved in mood regulation, commonly the left dorsolateral prefrontal cortex. This localized approach is noninvasive and does not add another medication to the bloodstream.
How soon might depression symptoms improve with TMS?
Improvement usually builds gradually rather than after a single appointment. Some people notice changes in sleep, energy, or motivation within the first few weeks, while others need most or all of the treatment course before meaningful improvement appears. Response timing varies from person to person.
Can TMS help severe or treatment-resistant depression?
TMS is commonly used for moderate to severe major depressive disorder when standard treatments have not provided enough relief. Clinical response is not guaranteed, but many treatment-resistant patients experience a meaningful reduction in symptoms, and some reach remission.
Does TMS cause memory loss?
TMS is not the same as electroconvulsive therapy. It does not require anesthesia or intentionally trigger a seizure, and memory loss is not an expected side effect. Patients remain awake, alert, and able to return to normal activities after a session.
What happens if TMS does not relieve my depression?
Not everyone responds to TMS. If symptoms do not improve enough, your clinician can review what changed, confirm that the course and target were appropriate, and discuss other options such as medication adjustments, psychotherapy, additional evaluation, or a different treatment strategy.
Depression that has not responded deserves a fresh look.
A consultation can help clarify whether TMS is appropriate based on your diagnosis and treatment history.
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