Experiencing sadness andgriefis a normal part of the human experience. While many of us have those feelings on occasion, major depression is something far more significant. It is a condition that16.2 millionadults in the U.S. experience in a given year, and it can have long-lasting symptoms such as overwhelming sadness, low energy, loss of appetite, and a lack of interest in things that once brought joy. Over time,depressioncan lead to serious health conditions, so finding a treatment that works is essential for long-term mental health.One such treatment is transcranial magnetic stimulation, or TMS. It is a non-invasive procedure that uses repetitive magnetic pulses to stimulate nerve cells in the brain, helping to improve the symptoms of depression. This form of treatment is best considered when other treatment options for depression — like medication and therapy — are not proven effective. There are also some key considerations to keep in mind before exploring the option.

How Transcranial Magnetic Stimulation Works

If you receive a TMS treatment, you can expect an electromagnetic coil to be placed on your scalp near your forehead. While it may look uncomfortable from the outside, the electromagnet painlessly delvers a magnetic pulse to stimulate nerve cells in the part of your brain that helps control mood and depression. The thinking is that the stimulation activates regions of the brain that experience a decrease in activity when you are depressed. Plus, no anesthesia is required during the procedure.The science behind why this stimulation works continues to evolve. What scientists know today is that the stimulation impacts how the brain is working, which somehow eases feelings of depression while improving a person’s mood. The procedure can be performed in a few different ways depending on the doctor, and the medical community continues to learn more about the best methods for conducting treatment.

Side effects

Does the Stimulation Treatment Work?

For the approximately30 to 50 percentof people with depression who have tried and failed to get the right kind of benefits from traditional medication or therapy, TMS can result in a positive response. In fact, about one-third of these individuals experience a full remission, which means their depression symptoms totally go away when using this treatment method. Additionally, in a study across 42 TMS clinics in the U.S., 58 percent of patients showed improvement, including 37 percent who achieved full remission.While these results are encouraging, the science is still in its early days and the treatment is certainly not a silver bullet. Some patients who responded positively to TMS experience remissions lasting months or years, and they go to regular follow-up sessions help to prevent a relapse. But this is not, however, the case for everyone, and there is a high likelihood the feelings will come back at some point.

Getting Started with Treatment

When other treatment options are not proving effective for your depression, and you are aiming to move forward with transcranial magnetic stimulation, there are some key considerations to keep in mind when getting started. First, you will need to schedule a physical exam including possible lab tests, as well as a psychiatric evaluation to discuss your depression. These tests ensure that this form of treatment is safe and a good option for you. Outside of the initial evaluation, be sure to inform your doctor of thefollowing:

Because this form of treatment does not require anesthesia, it is performed on an outpatient basis. There is no need to arrange for a pickup to drive you home after treatment, which generally occurs in a doctor’s office or clinic.

The Future of TMS

Magnetic brain stimulation continues to be tested in the real world, and researchers are considering the best next steps when it comes to exploring the treatment method further. While it is shown to have a positive impact on those who have depression, there is a potential for it to help treat other conditions, including chronic pain. For now, the noninvasive treatment continues to be a viable, lower cost option for those who are not able totreat their depression through medicationor therapy.

Our goal at Talkspace is to provide the most up-to-date, valuable, and objective information on mental health-related topics in order to help readers make informed decisions.

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