Sources
About the Sources Referenced For Content Development on This Website
The information presented on My Good Gut™ is derived from publicly available research publications, clinical guidelines, professional health organization materials, and other educational resources. In certain instances, content may also reflect personal experience, anecdotal observations, or shared community perspectives for illustrative or educational purposes.
My Good Gut™ is an independent informational platform designed to support awareness and general education regarding chronic, non-acute digestive health topics. The content on this website is provided for general informational purposes only and is not intended to diagnose, treat, cure, or prevent any medical condition.
My Good Gut™ does not provide medical advice, medical services, or individualized health recommendations. Nothing on this website should be interpreted as a substitute for consultation with a licensed healthcare professional.
The sources listed on this page are cited for transparency and reference purposes. My Good Gut™ does not own, control, or independently verify the accuracy, completeness, or ongoing validity of third-party materials. Inclusion of a source does not constitute endorsement, guarantee, or representation regarding the reliability or applicability of its content.
Readers are encouraged to consult qualified healthcare professionals regarding any medical concerns and to independently evaluate any external materials referenced.
HOME
1. Millions of people live with gut-related challenges…
World Gastroenterology Organisation summary of global prevalence of functional GI disorders (DGBIs), including IBS prevalence estimates
IBS prevalence ranges cited in a 2025 review (IBS affects a substantial portion of the population across studies and criteria)
AboutIBS statistics page (IBS estimated 5–10% worldwide) and explanation of gut–brain interaction
2. Digestive symptoms…are signals… Your gut responds to stress…
Johns Hopkins Medicine overview of the brain–gut connection and bidirectional signaling
Review on stress and the gut–brain axis, including links between stress-related processes and GI conditions
Review on impact of acute and chronic stress on GI physiology and disorders
American College of Gastroenterology patient topic page describing IBS as a disorder of gut–brain interaction and emphasizing gut–brain connectivity
3. Digestion is deeply influenced by safety, stress, and nervous system regulation.
ACG clinical guideline frames IBS as a disorder of gut–brain interaction and supports the relevance of central and behavioral factors in management
AGA clinical guidance on chronic GI pain in DGBIs emphasizes psychological context and neuroscience/behavioral science framing
Mayo Clinic Proceedings review on disorders of gut–brain interaction
4. Eliminating foods can reduce symptoms temporarily… ongoing restriction often increases stress, narrows nutrition…
Rome Foundation: strict long-term low FODMAP without reintroduction is not recommended and may have non-beneficial effects
Systematic review/meta-analysis noting restrictive eating and diet-based therapies in IBS may increase risk for nutritional inadequacies
Review discussing how food avoidance/dietary restriction can heighten GI-specific anxiety and perpetuate symptoms in some patients
Rome Foundation PDF on the role of food in bowel disorders, summarizing dietary interventions as a cornerstone in IBS and related disorders
5. Resetting your gut after a stressful week… restoring rhythm, safety, steadiness so digestion can recalibrate…
Stress and GI physiology review
Gut–brain axis overview supporting bidirectional signaling and how psychological states can relate to gut symptoms
6. GLP-1 Reference
FDA prescribing information for Ozempic noting common GI side effects (nausea, vomiting, diarrhea, abdominal pain, constipation)
Peer-reviewed consensus or review on managing GI adverse effects of GLP-1 receptor agonists
Wegovy prescribing information (GI adverse reactions and discontinuation due to nausea/vomiting/diarrhea).
LEARN
1. Your gut and brain are in constant communication… gut-brain axis.
Overview of the gut–brain axis and bidirectional communication between the central nervous system and the gastrointestinal system
Review of stress-related modulation of gastrointestinal function and symptom expression
Harvard Health Publishing overview of the gut–brain connection and how stress can trigger or worsen digestive symptoms
2. A balanced gut helps your body absorb nutrients efficiently and keeps your digestive system running smoothly.
Review of digestion and nutrient absorption processes in the small intestine and the role of gut function
Overview of the role of the intestinal epithelium and microbiota in digestion and nutrient uptake
3. More than 70% of your immune cells reside in the gut… A healthy microbiome supports your body’s natural defense system.
Review of gut-associated lymphoid tissue (GALT) and its role in immune system activity
Review on interactions between gut microbiota and the immune system
Overview of the gut microbiome’s role in immune defense and immune regulation
4. Gut bacteria produce neurotransmitters that influence mood and mental clarity…
Review on microbial production of neurotransmitters and neuromodulators in the gut
Review of microbiota influence on brain chemistry and behavior via neurotransmitter pathways
5. Probiotics can help restore balance… Prebiotics feed good bacteria… supporting digestion, immunity, and inflammation control.
Review on the health benefits and mechanisms of probiotics in digestive and immune function
Review of prebiotics as substrates that selectively promote beneficial gut bacteria
Overview of microbiome diversity and its role in inflammation and metabolic regulation
6. The microbiome influences digestion, immunity, and overall well-being… disruptions in gut bacteria can contribute to symptoms.
Review of gut microbiome composition and its association with gastrointestinal disorders
Overview of dysbiosis and its relationship to inflammation, IBS, and digestive symptoms
7. Inflammation contributes to gut discomfort and certain foods may help calm the digestive system.
Review of diet and inflammatory processes in gastrointestinal conditions
Overview of anti-inflammatory dietary patterns and digestive symptom improvement
8. Lectin-containing foods… may irritate the digestive lining for some individuals.
Review of dietary lectins and their potential biological effects on the gastrointestinal tract
Review discussing lectin-related hypotheses and digestive symptom responses
9. Highly processed foods… may not support a healthy gut microbiome… whole foods rich in fiber help nourish beneficial bacteria.
Review on dietary fiber intake and its effect on gut microbiota composition and diversity
Review of ultra-processed foods and associations with gut microbiome changes and inflammation
Overview of plant-based dietary patterns and microbiome health
COOK
1. Avoid wheat, refined sugar, and processed oils that can irritate digestion
Review discussing ultra-processed foods and gastrointestinal health
Harvard Health overview of added sugar and inflammation
ACG guideline discussing dietary triggers in IBS
2. Nuts and seeds… baked slowly, making them easier to digest than raw versions
Review on food processing and digestibility
Review on fiber structure and digestion
3. Coconut oil provides stable fat… without becoming inflammatory.
Review on dietary fats and inflammation
Harvard overview of types of fats and cooking stability.
4. Natural sweeteners are used lightly to avoid blood sugar spikes.
Harvard Health overview of glycemic index and blood sugar
American Diabetes Association overview of carbohydrates and blood glucose.
5. Coconut milk replaces cream or cheese… without lactose or inflammatory dairy proteins
NIDDK overview of lactose intolerance
Review on dairy sensitivity and gastrointestinal symptoms
6. Mushrooms… sautéed… helps break down fibers and makes them easier on digestion.
Review on plant cell wall breakdown and digestibility
Review on food processing and digestibility
7. Baking rather than frying… avoids excess fat.
ACG GERD guideline discussing fatty food triggers
Mayo Clinic overview of heartburn triggers
8. Almond flour… naturally gluten-free and easier on digestion.
NIDDK overview of celiac disease
Review on non-celiac gluten sensitivity
9. Excessive acidity… can irritate sensitive guts.
ACG GERD clinical guideline
Mayo Clinic overview of GERD triggers
10. Use Olive or Avocado Oil Instead of Vegetable Oil.
Estruch R et al. Mediterranean Diet trial (PREDIMED)
Harvard overview of healthy oils and fats
11. Swap Garlic and Onion with Infused Oils.
Monash University Low FODMAP Diet overview
ACG IBS guideline discussing FODMAP modification
12. Replace Processed Meats with Fresh Proteins.
WHO International Agency for Research on Cancer classification of processed meats
Review on processed meats and inflammation markers
SHOP
1. Gluten-Free… Grain-Free… easier on digestion.
NIDDK overview of Celiac Disease
Review on Non-Celiac Gluten Sensitivity
ACG Clinical Guideline: Management of IBS (dietary considerations including gluten/FODMAP discussion)
2. No refined sugars… avoid blood sugar spikes.
Harvard Health overview of glycemic index and blood sugar
American Diabetes Association overview of carbohydrate impact on blood glucose
3. Probiotics… support microbiome diversity.
World Gastroenterology Organisation Global Guidelines: Probiotics and Prebiotics
ACG Clinical Guideline: Management of IBS (discussion of probiotics)
Cryan et al. Review on the microbiota–gut–brain axis
4. Saccharomyces boulardii… beneficial yeast… helpful during active disruption.
McFarland LV. Systematic review of Saccharomyces boulardii in antibiotic-associated diarrhea
Review on S. boulardii and gastrointestinal disorders
5. Spore-based probiotics survive stomach acid.
Review on Bacillus spore-forming probiotics and mechanisms
Cutting SM. Bacillus probiotics review
6. Peppermint oil helps relax smooth muscle… reduce spasms.
Cash BD et al. Randomized controlled trial of peppermint oil in IBS
ACG IBS Guideline (peppermint oil recommendation)
7. L-glutamine… supports intestinal lining.
Review on glutamine and intestinal health
Review on glutamine and gut barrier function
8. Ginger supports gastric motility and reduces nausea.
NIH National Center for Complementary and Integrative Health — Ginger
Lete & Allué. Effectiveness of ginger in nausea and vomiting
9. Marshmallow root… contains mucilage that soothes.
European Medicines Agency monograph on Althaea officinalis (marshmallow root)
Review on mucilaginous herbs and gastrointestinal applications
10. Digestive enzymes help break down food… support absorption.
NIDDK overview of digestion and nutrient absorption
Review on pancreatic enzyme supplementation and digestive support
GLP-1
1. GLP-1 medications… affect the digestive system… slower gastric emptying.
FDA Prescribing Information for Ozempic (semaglutide) — mechanism of action and GI adverse reactions
FDA Prescribing Information for Wegovy (semaglutide) — gastric emptying and GI side effects
Nauck MA et al. Review on GLP-1 receptor agonists and gastric emptying
2. Common GI effects include nausea, constipation, slowed digestion, and motility changes.
Wegovy Prescribing Information — most common adverse reactions (nausea, diarrhea, vomiting, constipation)
Ozempic Prescribing Information — gastrointestinal adverse reactions
Tirzepatide (Mounjaro) Prescribing Information — GI adverse reactions
3. GLP-1 medications mimic natural hormones involved in appetite regulation and digestion.
Drucker DJ. Mechanisms of action of GLP-1 receptor agonists
FDA Clinical Pharmacology Review — semaglutide mechanism of action
4. Appetite often returns before digestion fully recalibrates.
Review discussing discontinuation of GLP-1 receptor agonists and metabolic changes
STEP trial extension data on semaglutide withdrawal and weight regain
5. Supporting bowel motility gently to prevent constipation.
Wegovy Prescribing Information — constipation rates in clinical trials
Clinical review on management of gastrointestinal adverse effects of GLP-1 receptor agonists
6. GLP-1 medications require a prescription from a licensed healthcare provider.
FDA overview of prescription drug regulation
Wegovy Prescribing Information (Rx only)
7. Individual experiences vary.
STEP 1 Trial — semaglutide weight management and adverse events
SURPASS Clinical Trial Program — tirzepatide GI adverse effects
CONCIERGE
1. Help you think clearly about symptoms, foods, cooking choices, and daily habits that affect digestion.
ACG Clinical Guideline: Management of Irritable Bowel Syndrome (dietary and behavioral components)
Review on diet and disorders of gut–brain interaction
Mayo Clinic overview of IBS triggers including diet and stress
2. Bloating, discomfort, reflux, or irregular digestion…
American College of Gastroenterology overview of IBS symptoms
ACG Clinical Guideline for GERD
NIDDK overview of functional gastrointestinal disorders
3. Understand common gut responses and explore gentler alternatives.
Monash University overview of the Low FODMAP Diet
ACG Clinical Guideline: IBS dietary therapy discussion
Rome Foundation overview on food and bowel disorders
4. Adjust recipes, portions, or timing so food stays satisfying while supporting digestion.
ACG Clinical Guideline for GERD (meal size and timing recommendations)
Review on GLP-1 and gastric emptying mechanisms (meal size relevance to gastric emptying)
Mayo Clinic overview of reflux triggers including meal size and timing
5. Improve gut health without relying on medication long-term.
ACG Clinical Guideline: IBS non-pharmacologic management
Review on brain–gut behavioral therapies for IBS
ABOUT
1. Like millions of people living with gut and inflammatory issues…
World Gastroenterology Organisation overview of Disorders of Gut–Brain Interaction (DGBIs) prevalence globally
American College of Gastroenterology overview of IBS prevalence and impact
Rome Foundation global epidemiology study of DGBIs
2. Connection between inflammation, digestion, food choices, and mindset.
Cryan JF et al. Review on the microbiota–gut–brain axis
Mayer EA. The neurobiology of stress and gastrointestinal disease
Review on inflammation and gastrointestinal disorders of gut–brain interaction
3. Supported a healthier microbiome.
Review on diet and gut microbiome composition
World Gastroenterology Organisation Global Guidelines on Probiotics and Prebiotics
Harvard T.H. Chan School of Public Health overview on fiber and microbiome health
4. Small, informed choices — repeated consistently — began to change how my body felt…
ACG Clinical Guideline: Management of Irritable Bowel Syndrome
Review on long-term dietary management in IBS
5. Food can be both medicine and pleasure.
Estruch R et al. PREDIMED trial on Mediterranean diet and health outcomes
Harvard T.H. Chan School of Public Health overview on Mediterranean dietary patterns
6. Every product we recommend and every article we publish is guided by research…
American College of Gastroenterology Clinical Guidelines (IBS, GERD, DGBIs)
Rome Foundation overview of Disorders of Gut–Brain Interaction
FAQ
1. What is My Good Gut?”
American College of Gastroenterology overview of Irritable Bowel Syndrome and disorders of gut–brain interaction
Rome Foundation overview of Disorders of Gut–Brain Interaction (DGBIs)
Review on diet and gut microbiome interactions
2. What types of products are featured in the GGG Marketplace?
NIDDK overview of Celiac Disease and gluten avoidance
NIDDK overview of Lactose Intolerance
ACG Clinical Guideline: Management of IBS (dietary strategies including FODMAP and trigger reduction)
3. Can I have gut-health recommendations emailed to me?
FDA overview on health information versus medical advice distinctions
FTC guidance on health-related claims and consumer education
4. Do I need to be a member to access tips, recipes and content?
ACG Clinical Guideline: Management of Irritable Bowel Syndrome
Review on dietary modification and symptom management in IBS
5. Are the recipes suitable for all dietary needs?
NIDDK overview of Celiac Disease
NIDDK overview of Lactose Intolerance
Monash University overview of Low FODMAP dietary strategy
GOOD GUT SOLUTIONS™ SIGN UP
1. Support your digestive well-being.
American College of Gastroenterology Clinical Guideline: Management of Irritable Bowel Syndrome
Review on diet and disorders of gut–brain interaction
NIDDK overview of digestive diseases and symptom management
2. How to cook in a way that promotes gut balance and healing.
Review on diet and gut microbiome composition
World Gastroenterology Organisation Global Guidelines on Probiotics and Prebiotics
Harvard T.H. Chan School of Public Health overview on dietary fiber and gut health
3. Product recommendations for sensitive guts.
NIDDK overview of Celiac Disease and gluten avoidance
NIDDK overview of Lactose Intolerance
ACG Clinical Guideline: Management of IBS (dietary modification section)
DIGESTIVE HEALTH FOR DOGS
1. Chronic diarrhea in dogs… recurring loose stool… periodic vomiting…
Overview of chronic diarrhea in dogs and diagnostic approach
ACVIM Consensus Statement on chronic enteropathies in dogs
2. Conditions like canine Inflammatory Bowel Disease or Chronic Enteropathy.
Merck Veterinary Manual overview of inflammatory bowel disease (IBD) in dogs
ACVIM Consensus Statement on diagnosis and management of chronic enteropathies in dogs
3. Exocrine pancreatic insufficiency… weight loss, diarrhea, malabsorption.
Merck Veterinary Manual overview of exocrine pancreatic insufficiency in dogs
Review on diagnosis and management of canine exocrine pancreatic insufficiency
4. Antibiotics… alter gut bacteria… microbiome disruption.
Study on the impact of antibiotics on the canine fecal microbiome
Review on the canine gastrointestinal microbiome and dysbiosis
5. The canine gut microbiome plays a central role in digestion, immune function, and inflammation regulation.
Review on the canine gastrointestinal microbiome and its role in health and disease
NIH/PMC Veterinary Research article on canine microbiome function
6. Dogs are highly sensitive to environmental change… stress can influence gut motility and inflammation.
Review on stress and gastrointestinal function in companion animals
Review on the gut–brain axis in veterinary medicine
7. Probiotics may help in certain cases… not all probiotics are equal.
Review on probiotic use in dogs with gastrointestinal disease
ACVIM guidance discussing microbiome modulation in chronic enteropathies
8. Grain-free diets are not automatically better.
FDA investigation into potential association between certain grain-free diets and canine dilated cardiomyopathy
Review on diet-associated dilated cardiomyopathy in dogs