<<Disclaimer: Verify this information before applying it to your situation.>>

I got 13 responses 4 people did get lightheaded while going gluten free.  2
people said it could be from a cut back on salt. 1 person said I could be
anemic, 4 people said it could be low blood sugar due to eating fewer carb's.
 1 said I could be malnourished. 1 said it could be allergy related.  Thanks
to all that responded.  I have to believe it is from going gluten free since
my son and myself experienced this as well as others.  I do have to say that
it did pass , just hope it doesn't come back.  thanks melinda