Description

GI-MAP Test — Advanced Gut Microbiome Analysis

Nationwide Shipping Available — At-Home Stool Collection Kit

The GI-MAP (Gastrointestinal Microbial Assay Plus) test is a cutting-edge stool analysis that provides a comprehensive evaluation of your gut microbiome using advanced DNA-based technology. This test identifies a broad range of microorganisms—both beneficial and potentially harmful—and evaluates markers of digestion, immunity, inflammation, and gut barrier integrity. The GI-MAP offers crucial insights that help healthcare providers pinpoint the root causes of many chronic health issues related to the digestive system and beyond.

Why This Test Matters

Your gut is home to trillions of microbes that impact digestion, immune function, mood regulation, skin health, and hormone balance. When microbial balance is disrupted—due to infections, inflammation, diet, or medications—it can lead to:

  • Chronic digestive symptoms such as bloating, cramping, diarrhea, or constipation
  • Food sensitivities and poor nutrient absorption
  • Skin issues like eczema or rashes
  • Fatigue, brain fog, or mood swings
  • Frequent infections or compromised immunity

By identifying specific microbial imbalances and inflammation markers, the GI-MAP test helps guide targeted interventions to restore gut health and overall wellness.

What the GI-MAP Test Evaluates

  • Digestive function: Measures pancreatic enzymes (e.g., pancreatic elastase) and fat absorption (steatocrit)
  • Pathogenic organisms: Detects harmful bacteria, parasites, fungi, and viruses including H. pylori, Clostridium difficile, Salmonella, and Giardia
  • Beneficial bacteria: Quantifies key gut-friendly microbes like Bifidobacterium, Lactobacillus, Faecalibacterium prausnitzii, and Akkermansia muciniphila
  • Intestinal inflammation and immune response: Includes calprotectin, secretory IgA, anti-gliadin IgA, eosinophil protein X
  • Gut barrier and permeability: Assesses mucosal integrity with markers such as Zonulin
  • Antibiotic resistance genes: Especially important for H. pylori treatment planning
  • Gluten sensitivity and autoimmunity markers

Selected Biomarkers

Pathogens & Opportunistic Microbes

  • H. pylori (including virulence genes cagA, vacA, dupA)
  • Clostridium difficile toxin A & B
  • Escherichia coli subtypes (EHEC, ETEC, EIEC)
  • Salmonella spp.
  • Norovirus GI/GII
  • Parasites: Giardia, Cryptosporidium, Blastocystis hominis
  • Fungi: Candida spp.

Beneficial Flora

  • Bifidobacterium spp.
  • Lactobacillus spp.
  • Faecalibacterium prausnitzii
  • Akkermansia muciniphila
  • Roseburia spp.

Inflammation & Immunity Markers

  • Calprotectin (intestinal inflammation)
  • Secretory IgA (mucosal immune defense)
  • Anti-Gliadin IgA (gluten sensitivity)
  • Eosinophil Protein X (allergy/inflammation)
  • Zonulin (gut permeability marker)

Digestive Function

  • Pancreatic Elastase 1 (exocrine pancreatic function)
  • Steatocrit (fat malabsorption)

Other Microbes of Interest

  • Klebsiella, Proteus, Pseudomonas, Streptococcus, Staphylococcus
  • Methanobacteriaceae (linked to methane SIBO and constipation)
  • Desulfovibrio, Prevotella, Bacteroides, and others

Test Format & Timing

  • Collection Method: At-home stool collection kit with clear, easy-to-follow instructions
  • Turnaround Time: Approximately 14 business days after lab receipt (shipping time varies)
  • Fasting: Not required

Who Should Consider This Test?

  • Individuals experiencing chronic or recurrent digestive discomfort or IBS-like symptoms
  • Those with skin conditions such as eczema or rashes
  • People suffering from persistent fatigue, brain fog, or mood disturbances
  • Patients with autoimmune diseases or food intolerances
  • Anyone frequently using antibiotics, steroids, or immune-modulating medications
  • Individuals interested in optimizing gut health for immunity and overall wellness

Shipping & Sample Handling

  • Nationwide shipping: Kits delivered directly to your home anywhere in the U.S.
  • Easy sample return: Prepaid FedEx packaging included for prompt sample return
  • Sample stability: Instructions provided to ensure sample integrity during shipping

What Comes with Your Report?

  • Detailed analysis of microbial populations and biomarker levels with clear interpretations
  • Identification of pathogenic infections, dysbiosis, and intestinal inflammation
  • Personalized recommendations for diet, probiotics, and treatment options
  • Insight into gut barrier function and immune health
  • Actionable information to support your healthcare provider or wellness coach