question: Have a cancer patience with neck, throat and lung cancer.  Took treatments but didnt really help.  He has feeding tube for the last 5 months.  Hospice has already been called in.  His pulse was 100 today which is high.  He arm started shaking really bad earlier and I didnt know if it was a stroke.  The nurse came out and she said possible or cancer had spread to arm.  Just wondering about the pulse.