For about the last 6 or 7 years, I’ve occasionally had problems with my right arm falling asleep in odd situations- usually sleeping on it wrong or wearing a piece of clothing that is tight around the shoulder joint/collarbone area. Since I’ve started lifting weights and have grown more upper body muscle (which has been a pivotal part of training for singlespeed riding), it’s been happening a lot more. I can’t sleep on either of my sides without it falling asleep. It also falls asleep when I’m riding the trainer, occasionally when I’m on an actual moving bike, as well as in the aforementioned “odd situations,” but on a much more regular basis.
I mentioned this to my chiropractor on Monday, and he immediately said, “Thoracic Outlet Syndrome.”
What? There’s a name for it?
Apparently so. There are websites for it, support groups for it, and surgery that involves removing the 1st rib to alleviate the pressure that’s being put on the nerves and/or blood vessels that are being compressed and causing the issues. It can also cause many of the other problems I’ve had such as sensitivity to cold in the fingertips and the problems with ulnar nerve pain and numbness.
He made some “adjustments” that he said might or might not help (hasn’t so far). The nice thing about my chiro is that he isn’t the type to swear off all forms of medical treatment for chiropractic treatment. If the adjustments don’t change anything, I’ll look to a different doc for help. I don’t want surgery. Hopefully some physical therapy and stretching can fix me.