Transcranial Magnetic Stimulation?

You know, you first hear about something like this, and you think it sounds like some sort of witchcraft nonsense. Magnets? To help depression?

Apparently. And it’s scientific based.

I write about this now because I had an appointment last week to explore this as a treatment possibility, and it is likely something I’m going to pursue. Here are the basics, per the Mayo Clinic:

During a TMS session, an electromagnetic coil is placed against your scalp near your forehead. The electromagnet painlessly delivers a magnetic pulse that stimulates nerve cells in the region of your brain involved in mood control and depression. And it may activate regions of the brain that have decreased activity in people with depression.

 Though the biology of why rTMS works isn’t completely understood, the stimulation appears to affect how this part of the brain is working, which in turn seems to ease depression symptoms and improve mood.

The most important question, of course, is this: Does it work? According to the evidence I have seen, yes, and that’s in tests involving a placebo. More research is needed, but this appears to work.

Thankfully, the side effects are very mild, per the Mayo clinic.

Side effects are generally mild to moderate and improve shortly after an individual session and decrease over time with additional sessions. They may include:

  • Headache

  • Scalp discomfort at the site of stimulation

  • Tingling, spasms or twitching of facial muscles

  • Light headedness

The biggest drawback, as best I can tell? The Doctor I spoke with told me its most effective to do it every single day, for 4-6 weeks. Session, I think, are 30-45 minutes. That’s a heck of a time commitment. That being said, sucks for me. It’s not the Doctor’s fault that this is the way the brain works, but it’s certainly a challenge with my schedule – going to Harrisburg and vacation means I won’t have that kind of time until August.

So, let me conclude by asking you for your experiences. Have any of you out there had TMS? Any experiences to share? I’d love to hear them!

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