Scalp discomfort and headache are common with TMS, while seizure is rare. Learn what to discuss before treatment, how to prepare for screening, and what to ask when travelling for care.
Understanding the safety of TMS
If you are considering transcranial magnetic stimulation, or TMS, it is reasonable to ask what treatment feels like and what could go wrong. The most useful safety conversation looks at your own health history, the treatment being offered and the practical demands of attending regularly.
TMS is FDA-cleared for major depressive disorder, with that clearance dating to 2008. Common side effects are scalp discomfort and headache; seizure is rare. You stay awake during treatment, and patients generally drive themselves home afterwards. Discuss your own travel plans with the clinic rather than assuming how you will feel after your first appointment.
Safety screening is not just paperwork. It is your opportunity to tell the team about implanted devices, past seizures, medicines and anything else that may affect the treatment decision. You do not need to decide for yourself whether a health condition rules TMS out.
For Nevada families, distance matters too. This directory’s clinics are concentrated in Las Vegas and Reno, with smaller numbers elsewhere. Before committing, ask both whether TMS is appropriate for you and whether the proposed schedule is manageable from home.
Common side effects: what to report
Scalp discomfort and headache are the common side effects to discuss before starting. Ask the clinic how it checks your comfort during a session, what you should report immediately and how it handles symptoms between visits.
Do not feel obliged to sit silently through discomfort. Tell the treating team what you feel, where you feel it and whether it changes during the session. Ask what adjustments or symptom-management options might be appropriate for you rather than trying to manage everything on your own.
Keep a simple symptom record
A short note on your phone or paper can make follow-up conversations easier. Record:
- When a headache or scalp discomfort started.
- How much it affected your usual activities.
- Whether it continued after you left the clinic.
- Any medicine you took and whether it helped.
- Anything that felt different from the previous session.
Ask the clinic which symptoms warrant a call before your next appointment. You should leave with clear instructions about whom to contact during opening hours and what to do outside them.
Sessions run roughly 3–20 minutes, but a short appointment is not a reason to dismiss a concern. Build enough time into your visit to speak with the team, particularly at the beginning of treatment.
Rare risks and seizure screening
Seizure is a rare risk of TMS. That deserves a clear discussion, not either alarm or reassurance that nothing can happen. Ask how the clinic assesses your individual risk and how staff would respond if a seizure occurred.
Tell the team about any previous seizure, epilepsy diagnosis, unexplained loss of consciousness or episode you were told might have been a seizure. Also disclose previous head injuries and other neurological conditions. If the history is unclear, explain what you remember and ask whether records or input from another clinician are needed.
Bring a current list of prescription medicines, non-prescription medicines and supplements. Include doses where possible. Be open about alcohol and other substance use, recent changes in use and sleep difficulties. These are matters for the clinical team to assess, not a checklist for you to interpret alone.
Update the team throughout treatment
Screening should not be treated as a one-time conversation. Tell the clinic about new medicines, dose changes, illness or significant changes in sleep before a session. Ask which changes require a fresh review before treatment proceeds.
Do not stop or change prescribed medicines simply to prepare for TMS without speaking to the prescribing clinician. If different professionals manage your medicines and TMS, ask how they will share relevant information.
Implants, metal and your health history
If you have an implanted device or metal from a previous operation or injury, mention it before your first treatment appointment. Do not assume it is irrelevant because it has been in place for years or was acceptable during another procedure.
The clinic needs details, not just a yes-or-no answer. Tell staff about any cochlear implant, aneurysm clip, implanted stimulator, pacemaker or other implanted electronic device. Also mention metal fragments and surgical hardware, especially anything in or near the head.
This does not mean every item automatically prevents treatment. Whether treatment can proceed is a clinical decision requiring review of the specific item, its location and the proposed TMS equipment.
What to gather before the assessment
If available, bring or send:
- Your implant identification card or device model information.
- The date and type of the operation or injury.
- Relevant surgical records or letters.
- Contact details for the clinician who manages the device.
If you cannot find these details, tell the clinic before travelling. Ask what information it needs and whether the assessment should wait until that information is available.
Mention removable items and dental work too, and ask what must be removed for a session. Let the team make the distinction between something that needs routine preparation and something requiring a more detailed safety review.
Planning a safe, manageable course in Nevada
A standard TMS course is about 36 weekday sessions over 6–9 weeks. The repeated journey can be a substantial part of treatment, even when each session is brief.
In this directory, Las Vegas has 25 clinics, Reno has 10, Henderson has six and North Las Vegas has four. Sparks and Carson City each have two. Single clinics are listed in Elko, Fernley, Mesquite, Pahrump and Zephyr Cove. These are directory counts, not a guarantee of appointment availability or a particular treatment option.
Rural Nevada counties have no TMS clinic listed in this directory, so patients there travel to Las Vegas, Reno or Carson City. Nevada consistently ranks near the bottom nationally for mental health workforce availability, and most rural counties are federally designated mental health professional shortage areas. Asking early about coordination with your existing clinician is especially worthwhile.
Before making repeated trips, ask:
- Can any preliminary information be reviewed before I travel?
- Which visits require me to attend in person?
- What should I do if I feel unwell before setting off?
- How are missed sessions handled?
- Who can help if symptoms arise after I return home?
Some clinics offer SAINT or accelerated theta burst schedules that compress treatment into days. Do not assume a shorter schedule is suitable for you; ask about screening, daily attendance requirements and follow-up.
What to confirm before saying yes
A good assessment should leave you understanding the proposed treatment, its common side effects, its rare risks and the reasons the clinician considers it appropriate for you. Ask for explanations in everyday language and bring a family member or trusted person if that would help.
Confirm the condition being treated and whether the proposed use is FDA-cleared or off-label. For example, TMS treatment for PTSD is off-label. A clinic’s use of TMS for one condition does not establish that every treatment it offers has the same clearance or insurance coverage.
Many insurers typically require documented failure of two or more antidepressant trials plus psychotherapy, along with prior authorisation. Ask the clinic to confirm the requirements of your specific plan before starting. Prior authorisation and clinical safety clearance are separate questions.
Nevada Medicaid and Nevada Check Up are the state programmes. Medicaid managed care in urban counties runs through contracted health plans, so ask which plan the clinic accepts and whether your proposed treatment needs approval.
Veterans can ask the VA Southern Nevada Healthcare System in North Las Vegas or the VA Sierra Nevada Health Care System in Reno about assessment and referral options. Do not assume TMS is available at a particular facility.
Before leaving the assessment, make sure you know what to report before each session, whom to contact with concerns and how your treating professionals will coordinate care.
This page is informational and is not medical advice.