What is Transcranial Magnetic Stimulation (TMS)?
Transcranial Magnetic Stimulation (TMS) is a non-invasive procedure that uses magnetic fields to stimulate nerve cells in the brain. This technique is used to treat a variety of neurological and psychiatric disorders including depression, anxiety, and chronic pain. Recently, TMS has been used to treat chronic migraine.
How does TMS work?
TMS works by using a magnetic coil to generate an electromagnetic field that passes through the skull and into the brain. The magnetic field induces an electrical current in the brain which can stimulate or inhibit nerve cells. The exact way in which TMS works to treat migraine is not yet fully understood, but it is believed that it alters the activity of certain brain regions that are involved in migraine.
What are the benefits of TMS for chronic migraine?
The benefits of TMS for chronic migraine include:
- Reduced frequency of migraines
- Reduced intensity of migraines
- Reduced use of migraine medications
- Improved quality of life
TMS has been shown to be a safe and effective treatment for chronic migraine in clinical trials.
What is the procedure for TMS treatment?
The procedure for TMS treatment involves sitting in a chair and having a magnetic coil placed on your head. The coil is then activated and you will feel a tapping sensation on your scalp. The treatment session typically lasts 30-60 minutes and is repeated daily for several weeks. Patients usually require multiple courses of treatment to achieve lasting relief from chronic migraine.
What are the side effects of TMS?
The side effects of TMS are generally mild and temporary. They may include:
- Headache
- Discomfort at the treatment site
- Scalp tingling or twitching
- Lightheadedness
- Seizure (very rare)
It is important to discuss any potential risks of TMS treatment with your healthcare provider.
Conclusion
Transcranial Magnetic Stimulation (TMS) is a non-invasive procedure that has been shown to be a safe and effective treatment for chronic migraine. The benefits of TMS include reduced frequency and intensity of migraines, reduced use of migraine medications, and improved quality of life. While TMS may have some temporary side effects, they are generally mild and well-tolerated. If you suffer from chronic migraine, TMS may be a treatment option worth exploring with your healthcare provider.
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