Re: Fatigue, lightheaded/dizzy from digestive?
Fatigue/dizzyness/lightheadedness can all be attributed to a digestive disorder indeed.
It usually stems from a malabsorption issue, where your body is not getting enough nutrients, and that in turn causes a deficiency and sometimes anemia... this then can make you feel fatigued/lightheaded and more.
I would suggest you ask your doctor to check your vitamin/mineral levels. B12, Iron, Magnesium, etc.