MENDOMAID
Since the usual lab tests are not very good and are very time consuming it is not cost effective to do complete testing. They will pick up heavy infestation but would likely miss an occasional worm as they only take a small piece for the tests. You could do a gross exam yourself - look at the color (dark brown is best), the shape (narrow means constriction of the intestine). formed or unformed (tendency for diarrhea). If you collect the stool in a collander and wash it you may see worms or
Tapeworm proglottids if yu have a heavy infestation.
Look at the Metametrix stool tests (DNA and metabolic testing) and DiagnosTech Labs (saliva and stool antibody testing). There are saliva tests online which use
Hulda Clark 's synchrometer testing for a variety of organisms and pollutants.