Medically reviewed by [Reviewer name, credentials] · Last updated [Month Day, 2026]
You may have seen one-day TMS for teenagers described as a faster way out of depression. If your child has struggled for months and already tried medication, you want relief soon, and you want it to be safe.
TMS, or transcranial magnetic stimulation, sends magnetic pulses through a coil held against the scalp to stimulate brain areas involved in mood. It does not need anesthesia and can be done in an office, so there is no sedation and no recovery time. Accelerated TMS packs several sessions into each day to finish the course sooner. One-day TMS fits the whole course into a single day.
The short answer
For most teens, the standard daily course is still the established route, and one-day TMS remains a case-by-case question.
TMS was FDA-cleared in 2024 for adolescents aged 15 to 21 as an adjunct treatment for depression. Adjunct means it is added to ongoing care, usually an antidepressant and therapy. The clearance covers standard once-daily sessions, and one-day TMS has mostly been studied in adults. A psychiatrist should weigh a faster schedule for a teen individually, with the family, after a full evaluation. Each clinic sets its own eligibility, including age, and confirms it at a consultation.
If your teen is in crisis or unsafe right now, call or text 988 to reach the Suicide and Crisis Lifeline, or go to the nearest emergency room. Please don’t wait for a consultation.
What “FDA-cleared for teens” covers
FDA clearance means the device may be used for teens on a standard daily schedule. It doesn’t tell us whether a one-day schedule works for them.
Real-world registry data from 1,169 adolescents treated with standard TMS found that 59.4% met response criteria and 30.0% reached remission. Registry data come from patients treated in ordinary clinics. Response means symptoms improved substantially, and remission means they had largely cleared.
The adolescent clearance came through the FDA’s 510(k) route, which clears a device based on similarity to an existing one. That route does not require a new trial proving the device works in teens. Sham-controlled trials in adolescents have been mixed. In a sham-controlled trial, some patients get a fake treatment that feels the same, so researchers can separate real effects from expectation.
Can teens get accelerated TMS? What the research shows so far
Teen research on accelerated TMS is promising but unproven, and even the positive adolescent trials summarized in a 2026 review spread sessions over several days. Most used intermittent theta-burst stimulation, a faster TMS pulse pattern that takes about three minutes per session.
| Study | Who it studied | What it found |
|---|---|---|
| Sham-controlled trial, Molecular Psychiatry, 2025 | 60 adolescents with depression and self-injury, average age about 14, accelerated intermittent theta-burst stimulation, five sessions a day for five days | Greater reduction in self-injury and depression symptoms than sham; headaches were the most common side effect, with no serious adverse events |
| Accelerated trials summarized in a 2026 Molecular Psychiatry review | Adolescents on accelerated theta-burst protocols, including a 74-patient controlled trial | 87% response versus 41% in the comparison group at day 11, and 65% versus 27% at one month; long-term follow-up is limited |
| Randomized trial, Journal of Affective Disorders, 2024 | 90 adolescents and young adults, theta-burst stimulation once or twice a day for 10 days | Neither schedule beat sham; the authors pointed to a strong placebo response, meaning improvement from expectation alone, in younger patients |
| 2026 case report, summarized in our post on what the new case study means for adolescent depression | One 15-year-old on six sessions a day | Substantial improvement within two weeks; encouraging, but one case can’t tell us how other teens will respond |
Why a careful clinic might still say “not yet” for your teen
A careful clinic may wait because there is little long-term data in teens, and a longer course keeps a care team in regular contact with your child.
Most adolescent TMS trials measure only short-term outcomes, and adolescent brains are still developing. The American Academy of Child and Adolescent Psychiatry says a clinician experienced with adolescents should help plan treatment, and calls seizure a very rare risk of TMS.
For a teen with safety concerns in their history, the standard course adds weeks of scheduled check-ins on mood and risk. School routines continue during that time, and the plan can change as you go. This is the kind of individual, evidence-led decision Nushama’s psychiatrists make with families at the consultation.
If your child is 18 or older
At 18, your child can consent on their own, and one-day TMS becomes a reasonable topic for the consultation.
Accelerated schedules have more research behind them in adults. One-day TMS can suit a student home on a semester break who can’t manage weeks of daily visits.
What to ask the care team about faster schedules for a minor
Ask these five questions at any consultation:
- What is your age policy for this protocol, and what is the reasoning behind it?
- What evidence supports this schedule at my child’s specific age?
- Who monitors mood and safety in the weeks after treatment, and how often?
- How will you involve my child’s current psychiatrist or therapist?
- What is the plan if this does not help, and what comes next?
Clear answers to questions 3 and 5 show the clinic has a plan for the weeks after treatment.
How Nushama approaches this with families
Nushama offers both the standard course and one-day TMS, so the consultation can focus on the schedule that fits your child, not on a single protocol. It starts with a psychiatric consultation that covers eligibility, including age, and whether either schedule fits your child yet.
Its clinical team includes Dr. Mark Braunstein, DO, a child, adolescent and adult psychiatrist with fellowship training in child and adolescent psychiatry. Nushama’s Manhattan center is at 515 Madison Avenue, 21st Floor, with the entrance on East 53rd Street. Our guide for people supporting someone through TMS explains how to support your child through a course and look after yourself along the way.
Request a consultation with Nushama’s care team, or read about one-day TMS for adults.
FAQ
Is there a one-day TMS age requirement?
Each clinic sets its own. The FDA clearance for adolescents covers standard treatment for ages 15 to 21, and Nushama confirms eligibility at the consultation.
Is one-day TMS safe for teens?
It hasn’t been studied in minors as thoroughly as the standard course has. The 2025 accelerated trial in 60 adolescents found headaches were the most common side effect and reported no serious adverse events over five days. Seizure is a very rare risk, and screening checks for the factors that raise it.
Has accelerated TMS in adolescents been proven to work?
Not yet. Early sham-controlled trials in teens are encouraging but small and mostly short-term. A 2024 trial of once- and twice-daily theta-burst found no benefit over sham, and the 2026 case report covered one 15-year-old.
Does the standard course take too long for a teen who is struggling now?
It takes several weeks, but it is the schedule the clearance covers and has the largest real-world data set in teens. A psychiatrist can address urgency through the rest of the treatment plan.
What if my child turns 18 partway through standard TMS?
The course can continue. Turning 18 changes who consents and which options you can discuss, so raise it with the treating psychiatrist. You can also speak with our care team.
