Thanks! I don't work, as I can't stand up or drive. Ten years ago it got to where my eyes don't stay focused on the road when I'm driving.

And, like I said earlier, 4 years ago I started getting lightheaded when standing. It also causes my heart rate and b/p go up. My doctors don't know why I have this or how to treat it. I have always wondered if it was related to a mechanical problem--always wondered if standing up and having poor posture is putting pressure on blood flow through my trunk. That would make sense to me.

I was rear-ended 11 years ago, but had absolutely no pain or problems related to it.

I don't have any insurance for physical therapy. I have a bad cervical area and osteopenia, so probably won't be going to a chiro.

What kind of doctor is most open to looking into TOS? I have been to a few cardios regarding the standing issue, but not much luck. Have been to a neuro who diagnosed cervical issues, but no real answers for the standing issues.

They all see I can't sit up in a straight chair, as I bring my old floppy lawn chair to sit in at my appts. so that I can slump. If I don't, then the chest pressure starts and then I feel lightheaded and heart racing. Not one doctor asks me why I am sitting in my lawn chair!!!

How about an orthopedist? I was thinking that was going to be my next doctor "specialist" to see for my poor posture and if it is affecting my chest circulation, etc.