TMS Therapy for Treatment-Resistant Depression: Is It Right for You?
TMS (transcranial magnetic stimulation) therapy is an FDA-cleared, non-invasive treatment for treatment-resistant depression that uses magnetic pulses to stimulate underactive areas of the brain linked to mood regulation. Engrace Behavioral Health Services offers NeuroStar TMS therapy to patients in Randolph, MA and across Massachusetts for depression that has not responded to medication alone. Contact our team to see if TMS may be right for you.
What Is Treatment-Resistant Depression?
Depression is generally considered treatment-resistant when symptoms have not meaningfully improved after trying two or more antidepressant medications at an adequate dose and duration. This does not mean depression is untreatable, it means the first approaches tried have not been enough, and it may be time to consider additional options like TMS therapy or Spravato. If you or someone you know is having thoughts of suicide or self-harm right now, call or text 988 to reach the Suicide and Crisis Lifeline, or call 911 or go to the nearest emergency room if there is immediate danger.
How Does TMS Therapy Work?
TMS uses a magnetic coil placed against the scalp to deliver focused magnetic pulses to the prefrontal cortex, an area of the brain involved in mood regulation that tends to be underactive in depression. These pulses stimulate nerve cells in that region, which over a full course of treatment can help restore more typical brain activity and ease depressive symptoms. TMS is non-invasive, does not require anesthesia, and does not affect memory the way some other depression treatments can.
TMS Therapy in Massachusetts: What a Session Involves
You sit comfortably in a treatment chair, fully awake and alert
A technician positions the magnetic coil against your scalp based on your individualized mapping
You will hear clicking sounds and feel a tapping sensation on your scalp during treatment
Each session lasts about 20 to 40 minutes, depending on the treatment protocol
You can drive yourself home and return to normal activities immediately afterward
A full course of TMS typically involves daily sessions, five days a week, for four to six weeks, followed by a shorter taper period. This schedule is more involved than taking a daily pill, which is worth planning around, but each individual session is brief and does not require sedation or downtime.
How Effective Is TMS for Treatment-Resistant Depression?
Clinical research on TMS shows meaningful response rates in patients whose depression did not improve with medication alone, with many patients experiencing a significant reduction in symptoms and a substantial portion reaching remission by the end of a full treatment course. Results vary from person to person, and your provider will track your symptoms throughout treatment using standardized rating scales to measure real progress rather than relying on general impressions alone.
Fitting a TMS Schedule Into Your Week
The daily commitment of TMS is often the biggest practical question patients have before starting. Sessions are typically scheduled during a consistent time slot on weekdays, and because there is no sedation or recovery time needed, many patients schedule sessions before work, during a lunch break, or between other commitments. Some patients batch their treatment around a more flexible period, such as during a school break or a slower stretch at work, though daily consistency for the first four to six weeks meaningfully affects results, so planning around your schedule in advance is worth doing before you begin.
Who Is a Candidate for TMS Therapy?
TMS is generally considered for adults with major depressive disorder who have not had an adequate response to at least one antidepressant medication. Candidacy is confirmed through a psychiatric evaluation that reviews your treatment history, current symptoms, and medical background. TMS is not appropriate for everyone, including some patients with certain metal implants near the head or a history of seizures, which your provider will screen for before starting treatment.
TMS and Daily Life: What Changes During Treatment
Most patients continue working, driving, and managing their usual daily activities throughout a TMS course, since there is no sedation, memory impact, or recovery time required after each session. The main adjustment is simply carving out a consistent time slot five days a week for four to six weeks, which is a bigger scheduling commitment than a daily pill but does not otherwise disrupt normal routines the way some other depression treatments can.
What Are the Side Effects of TMS?
TMS has a favorable side effect profile compared to many depression treatments. The most common side effects are mild scalp discomfort or a headache at the treatment site, particularly during the first week, which typically eases as sessions continue. Unlike some other depression treatments, TMS does not carry the systemic side effects associated with oral medications, such as weight changes, sexual side effects, or sedation, and does not affect memory or cognitive function.
How TMS Compares to Cycling Through More Medications
For patients who have already tried two or more antidepressants without enough relief, the odds of a different medication alone producing a major improvement tend to go down with each additional trial, and each trial can take six to eight weeks to fairly evaluate. A full course of TMS takes a similar overall time commitment, four to six weeks of daily sessions, but is specifically designed for exactly this situation: depression that has not responded to standard medication trials. Rather than cycling through additional medications indefinitely, TMS gives many patients a meaningfully different mechanism of action to try.
Preparing for Your First TMS Session
Before starting TMS, your provider completes a screening for any contraindications, such as certain metal implants, and uses a brief mapping process at your first session to determine the correct treatment location and intensity for your brain. There is no special preparation needed, such as fasting or arranging a ride, since TMS does not involve sedation. Most patients describe the sensation as a tapping or knocking feeling on the scalp, mildly uncomfortable for some during the first few sessions, and easing as the treatment area becomes less sensitive over the course.
Maintenance TMS: What Happens After Your Initial Course
Depression can return after a successful course of TMS, just as it can after any depression treatment, which is why ongoing monitoring matters even after your symptoms improve. Some patients maintain their improvement with medication alone following TMS, while others benefit from occasional maintenance TMS sessions if symptoms begin to resurface. Your provider will discuss a maintenance plan tailored to your response, rather than treating the end of your initial course as the end of care altogether.
TMS Therapy vs Spravato vs Medication: Comparing Options
When standard antidepressants have not worked well enough, TMS therapy and Spravato (esketamine) are the two most established next-step options. TMS is a series of daily outpatient sessions with no sedation, appealing to patients who want to drive themselves and return to work the same day. Spravato is a nasal spray administered in-office under monitored observation, working faster for some patients but requiring a two-hour supervised visit each session and a ride home. Your provider can walk you through which option fits your symptoms, schedule, and treatment history during a medication management consultation.
TMS Therapy in Randolph, MA and Across Massachusetts
Engrace Behavioral Health Services provides NeuroStar TMS therapy from our Randolph, MA office, serving patients throughout the South Shore, including Quincy, Brockton, Stoughton, and Milton, as well as patients traveling from Boston, Cambridge, Newton, and beyond for this specialized treatment. Because TMS requires in-person sessions, patients from further areas of Massachusetts often combine an initial telehealth consultation with in-person treatment visits.
Is TMS Covered by Insurance?
Most major insurance plans in Massachusetts, including Medicare, cover TMS therapy for treatment-resistant depression once documentation shows that standard medications have not been effective. Prior authorization is typically required, and our team handles this verification process on your behalf before treatment begins, so you know your coverage status before committing to a full course.
Tracking Progress During a TMS Course
Throughout your TMS course, your provider will periodically use standardized depression rating scales to measure your symptoms in an objective, consistent way, rather than relying only on how you feel in the moment during a given appointment. This tracking often reveals gradual improvement that can be hard to notice day to day, particularly in areas like sleep, energy, or concentration that tend to shift before mood does. Reviewing these scores together at set points during treatment gives both you and your provider a clearer picture of whether the current protocol is working or needs adjustment before the course is complete.
Getting Started with TMS at Engrace
If antidepressant medication has not brought the relief you were hoping for, TMS may be worth discussing with a psychiatric provider. Our Randolph, MA-based clinical team evaluates whether TMS, Spravato, or a different combination of treatments best fits your history and goals.
Contact Engrace Behavioral Health Services to schedule a TMS consultation, or book an appointment online today.