I had 2 heart attacks this time last year. For the past month and a half my hands start to "burn", then I feel it in my arms and THEN my hands begin to turn reddish purple... like there's no cirulation. This goes on daily, several times, and while I'm sleeping. I have had c-spine surgery and there is more arthritis building around the hardware. Shula I worry about my heart or my nerves? I do have a regular pain management doc and have injections in my lower spine.