52 year old, male, 5 10 approx 159 lbs, having muscle cramps and contortions staring in thigh, progressing up back, into arms and hands, then to neck and face, his head jerks to one side maybe 5 times then the symptoms subside. This is happening once a day lasting 2-4 minutes for the last month. He said his hand would cramp starting one year ago. I believe this is very serious he thinks it s not!