I finally went to a NUCCA last week after reading about it on this forum. It was a very gentle procedure. In fact it was so gentle that I can't figure out how it would even affect my alignment. The chiro that I saw has been doing this for over 20yrs, so I imagine he knew what he was doing. Unfortunately, I didn't feel any major differences after the adjustment. My hope was that it might help with dizziness, minor headaches, fasciculations, and the odd noises my neck makes when I rotate my head. I will say though, I spent close to an hour in a Target store the other day and I didn't get any weird dizzy or off-balance feelings. I didn't even get annoyed by the lights. So maybe it helped a little? Not sure, but I'll probably give it one more try before giving up.

You might find it helpful. It just didn't make quite the impact I was hoping it would for myself.