TMS benefits may persist for varying periods, and follow-up care helps monitor symptoms, support ongoing treatment, and consider further sessions if depression returns.
How Long Do TMS Results Last? A Kentucky Guide to Follow-Up Care
Transcranial magnetic stimulation (TMS) is a non-invasive treatment most often used for major depressive disorder. It uses magnetic pulses directed at specific areas of the brain involved in mood regulation. TMS was cleared by the FDA for major depressive disorder in 2008, and for depression with comorbid anxiety in 2021.
For many people, the question after finishing treatment is not only whether TMS has helped, but how long the improvement may last. There is no single answer. Some people continue to feel well for a long period after a standard course, while others notice symptoms returning sooner and may need further support.
Follow-up care is therefore an important part of planning TMS treatment. It can help you recognise changes early, stay connected with your wider mental health care, and discuss whether maintenance sessions or a further course of TMS may be appropriate.
What happens after a standard course of TMS?
A standard TMS course commonly involves about 36 weekday sessions over six to nine weeks. Your clinic will usually review your symptoms during treatment and discuss what happens when the course ends.
Finishing the final session does not mean depression care has to stop. TMS may be one part of a broader treatment plan, which can also include medication, talking therapy, support from a GP or psychiatrist, and practical approaches to sleep, routine, physical health and stress.
People’s response to TMS varies. Some notice a clear reduction in depressive symptoms during the course. Others experience a more gradual change, and may continue to notice improvement after sessions have finished. A clinician can help assess response using conversations about symptoms and, in some cases, structured depression questionnaires.
It can be useful to make a note of what “feeling better” means for you. This could include:
- Getting out of bed more easily
- Returning to work, study or caring responsibilities
- Sleeping more regularly
- Feeling less hopeless or withdrawn
- Having more energy or interest in daily activities
- Finding it easier to keep appointments and social contact
These personal signs can be useful reference points during follow-up.
How durable are TMS results?
TMS results can last, but the duration differs from person to person. Depression is often a recurring condition, and symptom relapse can happen whether someone has had TMS, medication, therapy or a combination of treatments.
A good initial response does not guarantee that symptoms will never return. Equally, a recurrence does not mean TMS “failed”. It may mean that depression needs ongoing management, or that a new period of stress, illness, medication change or disruption to routine has affected your mental health.
The durability of benefit may be influenced by several factors, including:
- How fully symptoms improved during the initial course
- Your history of depression and previous episodes
- Whether you continue with other recommended treatments
- Major life events, stress or bereavement
- Sleep, substance use and physical health
- Whether anxiety, trauma, pain or other mental health concerns are also present
Your clinician should explain that TMS is not generally viewed as a once-and-for-all cure for depression. Instead, it may provide a period of meaningful symptom relief, with follow-up arranged according to your needs and clinical history.
Relapse: recognising changes early
Relapse means a return or worsening of depressive symptoms after improvement. It may happen gradually, rather than all at once.
Early warning signs can look different for everyone. They may include changes in sleep, reduced motivation, increased irritability, pulling away from friends or family, losing interest in activities, more negative thoughts, or finding ordinary tasks increasingly difficult.
It can help to agree a relapse plan before your TMS course ends. This plan might cover:
- Who to contact if symptoms start to return
- Whether follow-up appointments are already booked
- Which symptoms should prompt an earlier review
- Current medications and who prescribes them
- Your therapy or counselling arrangements, if relevant
- Support people who can help notice changes
- What to do in a mental health crisis
If you experience thoughts of harming yourself or feel unable to stay safe, seek urgent help through local emergency services or an appropriate crisis service. Do not wait for a routine TMS follow-up appointment.
What are maintenance TMS sessions?
Maintenance TMS refers to additional sessions given after an initial treatment course, with the aim of helping sustain improvement or responding to early symptom changes.
There is no single maintenance schedule that suits everyone. Some people may not need any further TMS sessions after their first course. Others may discuss occasional sessions, a short series of sessions, or a different follow-up approach with their treating clinician.
The decision is usually individual. It may depend on your initial response, whether symptoms have begun to return, your previous history of relapse, and the treatments you are using alongside TMS.
Maintenance TMS is not automatic, and it is important to ask how your clinic approaches it. Useful questions include:
- What follow-up do you recommend after my final session?
- How will we decide whether I need further TMS?
- What symptoms should lead me to contact the clinic?
- Would maintenance sessions be planned in advance or offered if symptoms return?
- Who will coordinate my care with my psychiatrist, GP or therapist?
- How might insurance authorisation work if further treatment is needed?
A clinic should be able to explain its process clearly, including what clinical review is needed before any additional treatment.
Re-treatment if depression returns
A further course of TMS may be considered if someone previously responded well and later experiences a return of depression. This is often called re-treatment or a repeat course.
Re-treatment is a clinical decision rather than something to arrange independently. Your clinician will review your current symptoms, medical history, medication changes and other relevant factors. They may also consider whether another treatment should be added, changed or prioritised.
If your symptoms return, it is usually better to seek review early rather than waiting until they become severe. Early contact gives your care team more options and may reduce the disruption that depression can cause to work, relationships and day-to-day life.
TMS is generally well tolerated. Common side effects include scalp discomfort during treatment and headache. Seizure is a rare risk. If you are considering maintenance or repeat TMS, your clinician should revisit safety considerations and any changes to your health or medicines since the original course.
Planning follow-up in Kentucky
Kentucky residents can use the period before their final TMS session to plan practical follow-up. This is particularly important if your TMS clinic is some distance from home, work or family support.
TMS Therapy Kentucky lists 38 published clinics across the state. Directory listings include clinics in Lexington, Louisville, Paducah, Hazard, Independence, Radcliff, Covington, Berea, Elizabethtown, Owensboro, Richmond and Mayfield. Availability, referral processes and follow-up arrangements can differ between providers.
When comparing options, ask whether the clinic provides follow-up reviews after an initial course and how it handles possible re-treatment. You may also wish to ask whether appointments can be coordinated with your existing prescriber or therapist.
Insurance questions should be addressed early. Carriers commonly seen in Kentucky include Anthem Blue Cross and Blue Shield Kentucky, Humana, UnitedHealthcare, Aetna, Cigna, WellCare of Kentucky, Passport Health Plan by Molina and Medicare. Coverage decisions, authorisation requirements and out-of-pocket costs can vary by individual plan and by the reason for treatment. Confirm details directly with both the insurer and clinic before beginning or returning to care.
Getting help in Kentucky
Use the TMS Therapy Kentucky clinic listings to find published providers in your area, the insurance guide to prepare coverage questions, and the contact page if you need help using the directory.
This is educational information, not medical advice.
This page is informational and is not medical advice.