Depression is caused by a lack of sufficient activity in the left dorsolateral prefrontal cortex, essentially the front left part of your brain. When this area is working properly, the entire brain lights up, creating an improved mood, working memory, and selective attention. TMS works by using magnetic fields to stimulate nerve cells in the brain. This is done by placing a magnetic coil near the head, which produces magnetic pulses that stimulate the nerve cells in the targeted area.

TMS may be a good option for individuals who have not responded to traditional treatments for depression, such as medication and psychotherapy. However, it is important to speak with a mental health professional to determine if TMS is right for you.

During TMS treatment, you can sit comfortably and perform passive activities like reading a book, watching TV, or listening to music. Most patients report that TMS treatment feels like a gentle tapping sensation on the skull. Some patients experience a tingling or scalp sensitivity at the stimulation site during treatment, which can typically be mitigated by placing the device at a slightly different angle.

The most commonly reported side effects of TMS therapy include mild headache, scalp discomfort during stimulation, and lightheadedness, all of which are typically resolved shortly after the treatment session or within the first week. Many patients report no side effects at all.

Yes, TMS therapy is covered by almost all major insurance companies, depending on your insurance plan. Insurance plans can also have requirements for coverage, such as a prior history of antidepressant medication use or therapy treatments.