Institute for Digestive Wellbeing logo
Institute for Digestive Wellbeing logo

All articles

Before You Buy a Test

Comparing Stool Tests: GI Map vs. GI Map Plus Zonulin - What's the difference?

The GI Map tests for gut health markers, while GI Map Plus Zonulin includes additional testing for zonulin, a protein that indicates gut permeability.

Do our tests check for E. coli?

Yes, our Gut Health Test GI Map includes analysis for E. coli presence in the gut.

Parasites in the GI Map Stool Test - What parasites do we check for?

The GI Map stool test screens for a range of common gastrointestinal parasites.

Advice for Non-Gut Related Symptoms - If an alternative practitioner suggested your issues aren't gut-related, should you still test?

Testing can be insightful to rule out any underlying gut health contributors to your symptoms.

Do our Gut Health Tests check for Streptococcus or Staphylococcus?

Yes, the GI Map test includes screening for these bacteria to assess their levels in the gut.

Does the test include screening for Clostridium Difficile?

Yes, the GI Map test checks for the presence of Clostridium Difficile.

Considering testing your microbiome, treating symptoms, then retesting?

This approach can help assess and adjust your treatment effectiveness, though it's best discussed with a healthcare provider.

Do our tests screen for H. pylori?

Yes, testing for Helicobacter pylori is included as part of the GI Map test.

Can our tests diagnose celiac disease?

The GI Map can indicate potential signs of celiac disease, but a definitive diagnosis should be confirmed by specific medical tests.

Already had a stool test? Should you test again?

A repeat test can be useful if the test was done 6 month or longer ago, if conditions have changed or if additional data could influence treatment plans.

Do stool tests show vitamin deficiencies?

Stool tests primarily focus on gastrointestinal health and microbial balance, not vitamin levels. For vitamin deficiencies, blood tests are recommended.