2 questions I hope someone can answer.
1. My wife says when she does the treadmill, walk or run, her legs get very itchy and her toes go numb. Anyone ever experience this or know what it's from?
2. She thinks it might be a circulaiton problem and someone told her B12 would help her circulation. I've never heard that before. Anyone know about that one also?
Thanks to all in advance,
xtc75