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What's Included
The GI-MAP™ Standard (also referred to as the G.I. MAP test) is the foundational comprehensive stool test that analyzes 85+ biomarkers using quantitative PCR (qPCR) DNA technology. This is the same test trusted by thousands of functional medicine practitioners across North America.
Pathogens Tested
Bacterial pathogens including H. pylori with 8 virulence factors (babA, cagA, dupA, iceA, oipA, vacA, virB, virD), Campylobacter, C. difficile toxins A/B, E. coli strains, Salmonella, Shigella, and Vibrio. Parasitic pathogens including Cryptosporidium, Entamoeba histolytica, Giardia, and Cyclospora. Viral pathogens including Norovirus and Rotavirus.
Microbiome Analysis
Beneficial bacteria including Lactobacillus, Bifidobacterium, Akkermansia muciniphila, Faecalibacterium prausnitzii, Roseburia, and Bacteroides fragilis. Opportunistic bacteria and fungi including Candida species, Microsporidium, and more.
Intestinal Health Markers
Calprotectin, Secretory IgA, Anti-gliadin IgA, Elastase-1, Steatocrit, Beta-Glucuronidase, Occult Blood, and Eosinophil Activation Protein (EPX/EDN).
GI-MAP™ Standard — Common Questions
What is a G.I. MAP Standard test?
The G.I. MAP Standard — officially the GI-MAP™ Standard by Diagnostic Solutions Laboratory — is the foundational comprehensive stool analysis that screens 85+ biomarkers using qPCR DNA technology. It covers pathogens, microbiome balance, and intestinal health markers in a single at-home collection.
How is the GI-MAP™ Standard different from a basic GI mapping test?
Unlike basic stool cultures or generic GI mapping tests, the GI-MAP™ Standard uses quantitative PCR technology for DNA-level detection. This means higher accuracy, quantitative results showing exactly how much of each organism is present, and the ability to detect pathogens that conventional tests often miss.