SIBO INFO Blog

This video delves into the intricate process of treating multiple gut health conditions concurrently, specifically focusing on gastritis, SIBO (Small Intestinal Bacterial Overgrowth), and leaky gut, especially when treatment tolerance is a concern.
Key Discussion Points:

• Prioritizing Treatment for Tolerance: When faced with gastritis, mixed SIBO, and leaky gut, the initial consideration is to choose treatments that are better tolerated. Pharmaceutical antibiotics are generally preferred over herbals due to their better tolerability, particularly with gastritis.
• Pharmaceutical Antibiotics:
  • Rifaximin is highlighted as a strong option. It is well-tolerated, especially with gastritis, and possesses significant anti-inflammatory properties, making it suitable for addressing multiple issues.
  • For mixed SIBO, treatments like neomycin and metronidazole can cause stomach upset.
  • Alinia [Nitaoxanide] (known by other names outside the US) is suggested as a gentler alternative that typically does not upset the stomach. A combination of Rifaximin, Neomycin, or Metronidazole (or Alinia) could potentially treat gastritis, leaky gut, and SIBO simultaneously.
• Herbal Support for Leaky Gut:
  • Berberine is mentioned as a historical treatment that helps tone, strengthen, and soothe mucous membranes. It is recommended as a good option for leaky gut and for tolerance with gastritis.
  • Other supplements that can support leaky gut and may help gastritis without aggravating SIBO include colostrum, fish oil, zinc, zinc carnosine, and vitamin D. These are generally non-mucilaginous and non-fibrous.
• Overall Strategy: The recommended approach is to address the most bothersome conditions with well-tolerated options first, aiming for a comprehensive treatment that can resolve gastritis, leaky gut, and SIBO concurrently.

Products mentioned:
~ Antibiotics: Rifaximin (Xifaxan), Neomycin, Metronidazole (Flagyl), Nitazoxanide (Alinia).
~ Berberine: https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/4a6pmEI (Amazon)
~ Allicin - Allimed/Allimax Pro: https://amzn.to/3Tg4bdb (Amazon), https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript)
~ Atrantil: https://amzn.to/3Gwd8Yh (Amazon), https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript)
~ Leaky gut: https://us.fullscript.com/plans/asiebecker-leaky-gut (discounted at Fullscript)

This video addresses patient's experience with SIBO symptoms and the interpretation of their recent Trio Smart breath test results using glucose.
Listener's Situation and Test Results

• The listener reports classic SIBO symptoms such as bloating and gas.
• They underwent a Trio Smart test using glucose, which showed normal results except for a slight increase in hydrogen approximately four hours into the test.
• Confusion arose as the standard test duration is only two hours, and the observed increase was beyond this timeframe and not considered positive.

Expert Analysis: The Glucose Breath Test

• Dr. Siebecker advises against using glucose for SIBO testing, deeming it an ineffective substrate for diagnosis.
• The primary reason cited is that glucose is absorbed very early in the small intestine, specifically within the first three feet. This rapid absorption may prevent it from reaching areas where SIBO bacteria could ferment it and produce measurable gases, leading to potential false negatives or inconclusive results.
• A reference is made to Dr. Hawrelack's insights on this topic, with a resource shared for further viewing.

Recommended Next Steps for Testing
To achieve a more accurate diagnosis, the following alternatives are recommended:

• Redo the Test with a Different Substrate:
  • Fructose: Suggested as a more effective substrate than glucose.
  • Lactulose: Recommended if available. Dr. Allison Siebecker notes that lactulose is often easier to obtain via prescription from a primary care physician because it is commonly recognized and prescribed as a laxative.
• Consider FoodMarble: an at home hand held device
• Utilize Trio Smart Again: The expert specifically suggests redoing the Trio Smart test because it has the capability to test for hydrogen sulfide, in addition to hydrogen and methane. This provides a more comprehensive assessment.

The core takeaway is that the choice of substrate in a breath test is critical for accurate SIBO diagnosis, and glucose may not be the most suitable option for all individuals.

Tests mentioned:
- Lactulose SIBO tests can be ordered directly by anyone, via the following:

• True Health (all U.S. states, Canada, Europe)
• Direct Labs (U.S. [excluding NY, NJ, RI] Canada, Europe)
• Rupa Heath: Genova (U.S. excluding NY, NJ, RI)
• Trio-Smart (all U.S. states) 

- 25g Fructose can be used with Foodmarble SIBO test

This video focuses on the challenges and methods for diagnosing intestinal yeast overgrowth, including Small Intestinal Fungal Overgrowth (SIFO).
Key Diagnostic Approaches:

• The Gold Standard Procedure:
  • The most accurate method involves an inpatient or outpatient procedure using endoscopy to place a tube into the small intestine.
  • While considered the gold standard for studies, this method is not practical for typical circumstances.
• Practical Diagnostic Tests:
  • Urine Organic Acid Test:
    • This test can indicate yeast overgrowth within the intestinal tract, whether in the small or large intestine.
    • It does not differentiate between the two, but it is useful for detecting yeast overgrowth in the small intestine, which is relevant to SIFO.
  • Stool Test:
    • This test is limited to identifying yeast overgrowth specifically within the large intestine.
  • Blood Test (Candida Immune Complex Test):
    • This test evaluates the immune system's reaction to yeast.
    • It checks if the body perceives a problem with yeast, even if there might not be a significant overgrowth. The immune system may be reacting to the presence of yeast.

Recommended Practice:

• The speaker typically recommends running two, or often all three, of these tests to gather comprehensive information for a diagnosis.
• The choice of tests can also depend on practical considerations such as cost and patient preference regarding the number of tests performed.
  

This video addresses patient's concern regarding treatment options for high methane SIBO after initial attempts with Xifaxan (Rifaximin) and Neomycin were unsuccessful.
Key Discussion Points:

• Initial Treatment Assessment:
  • It's noted that rifaximin alone may not be sufficient, as combination therapy is typically required for effective eradication.
  • The patient is understood to have effectively undergone only one round of necessary treatment, and more rounds are likely needed.
• Addressing "Very High" SIBO:
  • Cases with "very high" readings often require a more intensive approach.
  • Typically, four rounds of - two-week antibiotic treatments (like rifaximin and another agent) are recommended, or four weeks of herbal treatment.
• Recommended Next Treatment Options:
  • Antibiotic Combination: The suggestion is to begin a second round of treatment, potentially using rifaximin in combination with metronidazole. This is recommended as the patient previously used rifaximin and neomycin.
  • Herbal Alternatives: An alternative is to transition to herbal treatments. This would involve combining one of the following with Allimed (also known as Allimax Pro) or Atrantil:
    • Berberine
    • Oregano
    • Neem
• Importance of Retesting:
  • Given the likelihood of needing multiple treatment rounds, retesting is crucial to monitor progress and determine the effectiveness of the chosen therapy.
    
  • It is advised to compare test results consistently (e.g., using the same type of breath test, like the lactulose breath test) to accurately track changes, especially if a doctor is not facilitating necessary retests.

Products mentioned:
~ Antibiotics: Rifaximin (Xifaxan), Neomycin, Metronidazole (Flagyl)

~ Berberine: https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/4a6pmEI (Amazon)

~ Oregano "ADP": https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/3T94BSO (Amazon)

~ Neem: https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/3RaPPIH (Amazon)

~ Allicin - Allimed/Allimax Pro: https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/3Tg4bdb (Amazon)

~ Atrantil: https://us.fullscript.com/plans/asiebecker-herbal-antibiotics-for-sibo (discounted at Fullscript), https://amzn.to/3Gwd8Yh (Amazon)

~ FoodMarble SIBO test: https://foodmarble.com/shop?discount_code=SAVE16 (16% off Foodmarble at checkout)

This video delves into the nuances of prokinetics and their effectiveness, particularly in the context of SIBO (Small Intestinal Bacterial Overgrowth).

• Individual Variability of Prokinetics: The discussion highlights that prokinetic treatments differ significantly in their effects from person to person. What works wonders for one individual may have little to no impact on another.
• Low Dose Naltrexone (LDN) as a Prokinetic:
  • While not technically classified as a prokinetic, LDN has demonstrated prokinetic effects in studies, largely due to its influence on opioids in the body.
  • For some, LDN can be "phenomenal," leading to no relapses and offering additional benefits such as anti-inflammatory properties, immune system balance, and mood improvement.
  • However, for others, LDN may not be a strong enough prokinetic.
• LDN and Severe SIBO:
  • LDN is often not sufficient for individuals with severe or recalcitrant SIBO, especially when underlying conditions like Ehlers-Danlos syndrome or scleroderma are present.
  • In such cases, a combined approach using LDN alongside another prokinetic, especially pharmaceutical, is recommended.
• Pharmaceutical Prokinetic Options: When LDN is insufficient, stronger interventions are necessary:
  • Prucalopride (marketed as Motegrity in the US).
  • Low-dose Erythromycin
• Conclusion: The effectiveness of any treatment, especially prokinetics, requires individual assessment. Trying different options is key to finding what works best.

Products Mentioned:
Prokinetics (pharmaceutical):
~ LDN (low dose Naltrexone - low dose has very different effects vs regular dose)
~ Prucalopride (Motegrity)
~ Low Dose Erythromycin
​
Herbal Prokinetics list: (Fullscript here)

This video delves into the connection between food poisoning and SIBO (Small Intestinal Bacterial Overgrowth), discussing various diagnostic methods and their nuances.

Key Discussions and Takeaways:

• SIBO as a Consequence of Food Poisoning: The video highlights that food poisoning can be a primary cause of SIBO, often manifesting as a delayed reaction months afterwards.
• Diagnostic Tools for SIBO:
  • Breath Test: Mentioned as a standard diagnostic method for SIBO.
  • IBS Smart Test: This blood test is specifically noted as a way to diagnose SIBO that may stem from food poisoning.
• Stool Testing Sensitivity:
  • The video contrasts the sensitivity of stool testing from different laboratories.
  • LabCorp and Quest Diagnostics are cited as having stool tests that are less sensitive for parasites and functional stool testing.
  • Tests from GI Map, Genova, and Vibrant America are mentioned as potentially more sensitive options for functional stool testing.
• Timing and Stool Testing for Food Poisoning: It's emphasized that pathogenic organisms responsible for food poisoning are typically cleared from the stool relatively quickly after the initial illness. Therefore, a stool test performed after the event might not detect the original pathogen.
• Direct-to-Consumer Functional Stool Testing:
  • Rupa Labs is highlighted as a service where individuals can order their own functional stool testing.
  • ​While self-ordering is possible, the interpretation of results still requires consultation with a healthcare practitioner.

Products mentioned:
- IBS-smart test
- SIBO breath tests
- Stool tests:

• https://www.rupahealth.com/allison-siebecker (Rupa)
  
• http://www.directlabs.com/sibo (Direct labs)
  
• https://truehealthlabs.com/product-category/alphabetical-2/sibo/#siboinfo (True Health)

This video features Dr. Allison Siebecker answering live questions after the watch party viewing of Dr. Pimentel's 2025 SIBO Update recording, with host Shivan Sarna, Various SIBO and related topics are covered.  
-- Watch Dr. Pimentel's 2025 SIBO Update 
-- Mentioned class: watch Dr. Siebecker's Gut Supplement Masterclass (free) 

Key Discussions:

1. Understanding Prokinetics:

• Prokinetics are agents that stimulate the migrating motor complex, crucial for preventing SIBO by clearing debris from the small intestine.
• They can be herbal, supplemental, or prescription-based, with options like ginger, Iberogast, and Motegrity being discussed.

     2.  Antibiotics for SIBO and IBS:

• The episode clarifies that Dr. Pimentel and his team did not create rifaximin but were among the first to explore its use for SIBO and IBS.
• Discussion on the effectiveness of antibiotics like neomycin and metronidazole for methanogen overgrowth (IMO/Methane-SIBO).

   
    3. New Elemental Diet Treatment:

• The mBiota Elemental diet, developed by Dr. Pimentel and Dr. Ali Rezaie, is highlighted as a significant advancement in treating SIBO.
• The elemental diet is noted for its effectiveness against hydrogen SIBO and methane SIBO/IMO (Intestinal Methanogen Overgrowth).

   4.  And More:

• Various other SIBO and GI topics are raised in the live questions. 

Takeaways:

• Prokinetics play a vital role in managing SIBO by enhancing gut motility.
• Rifaximin remains a cornerstone in SIBO treatment, with ongoing research into its applications.
• The mBiota Elemental diet offers a promising alternative for patients with SIBO, IMO, ISO and IBS.

Conclusion:

• This video concludes with a message of hope and encouragement for those dealing with SIBO and IBS, emphasizing the importance of staying informed and proactive in treatment.

Practitioner MENTIONED:
- Debbie Steinbock 
- Dr. Siebecker's webinar with Debbie (YouTube)  

PRODUCTS MENTIONED:
- mBiota Elemental Diet: (use code SIBO50 for $50 Off or code SIBO for $25 off - one time use)
- Other Elemental Diets: (exclusive pricing at Fullscript)

- NAC Sustain by Jarrow: (exclusive pricing at Fullscript) or (Amazon)

- IBS Shield
- IBS Shield Glycerin
- Iberogast
- Iberogast Pills
- Other Herbal Prokinetics: (exclusive pricing at Fullscript) or (Amazon)

- Allimed/Allimax Pro: (exclusive pricing at Fullscript), or (Amazon)

- Charcoal: (Fullscript) or (Amazon)

- Digestive enzymes: (mentioned 'Pancreatic enzymes' are often prescription: Creon, Zenpep...)

- Ox Bile (exclusive pricing at Fullscript)
 
TESTS MENTIONED:
- Cortisol saliva TEST: "Adrenal Function Profile"
- IBS-Smart TEST

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