[cspine MRI shows a disc pushing right into the spinal cord.]

what level is the c spine at?

if you know the level c3 c4 c5 c 6 etc?
it can be looked up on a dermatome chart to see it it might be the cause of the arm symptoms ve heart probs - but BP is very high...

some of that high BP could be stress & anxiety related

I'll post some dermatome charts shortly