I was having fainting spells this summer and found out my potassium was low. If I remember right the ER doc said potassium and magnesium can cause this. Might want to have your levels checked.
As for Reglan, I run from it myself. I was given this about 1.5 years ago while in the hospital for a torn esophagus and it gave me some facial ticks. After that started I refused it.
Nissen 6/06 and 5/09
#3 on 8/24/11