when they did the last test, it tested for igG and it came up in the normal range. 

while i'm ruling out intestinal bleeding, i have noticed some white specs in my stool. i can't tell if it's parasites, their eggs or sunflower seeds.

if i understand correctly, the igG test does not rule out parasites as a cause, entirely, although it minimizes the likelihood of it. but, as with celiac and ibd, you'd think that i'd be experiencing general malabsorption, and not an iron-specific problem, and that's not the case.