This is an urgent update for anyone taking vitamin supplements.  If you are experiencing chronic fatigue, nerve pain, dermatitis, headaches, memory problems, nausea, gait abnormalities or liver problems you are at risk for vitamin B6 toxicity!  I have diagnosed a dozen cases of vitamin B6 toxicity by testing for serum vitamin B6 levels.   If you are experiencing a deterioration in your health and you are taking megadoses of vitamin B6 follow up with your doctor immediately.

We have known for...