Has anyone else looked into parasites, gut microbiota and fungus? I'm sharing in case it helps you too.
I recently did an EXTENSIVE gut microbiota analysis and the results were kind of impressive. I do have MCAS but I think this might have been the root cause at least for me.
I'm currently on treatment for everything but I suspect once I get rid of the parasites, fungus, intestinal impermeability and dysbiosis I will either revert MCAS or earn back a bunch of foods.
If anyone is interested, I am being treated by a doctor specialised in this but additionally I asked ChatGPT what symptoms do all of these particular results I got give and here is the synthesis:
"what you describe is like an intestinal ecosystem that has lost its balance. Imagine your intestine as a city: there are good neighbors, some opportunists, and a few invaders. When certain “protective neighbors” are missing and other microbes grow too much, symptoms can appear in many parts of the body, not just in the abdomen.
I’ll break it down into daily symptoms (more immediate), short-term symptoms (weeks or months), and long-term symptoms (if the imbalance continues).
- Daily or very frequent symptoms
Related to dysbiosis, intestinal inflammation, and increased gut permeability
--->Digestive:
Frequent abdominal bloating Gas with strong odor Diarrhea, constipation, or alternating between both Urgency to go to the bathroom Occasional nausea Intolerance to certain foods (dairy, gluten, fermentable sugars) Feeling of slow or heavy digestion
--->Energy and nervous system:
Daily fatigue “Brain fog” or difficulty concentrating Recurring headaches Mood changes or irritability Mild anxiety
--->Skin and immune system:
Anal itching (very typical with Enterobius) Dermatitis or eczema Acne breakouts Occasional hives Increased food sensitivity Other frequent symptoms Persistent bad breath White tongue Feeling of body inflammation Increased mucus production
- Short-term symptoms (weeks or months)
-->Due to intestinal and immune inflammation:
Elevated secretory IgA and eosinophilic protein indicate that the intestinal immune system is very activated.
Possible symptoms:
Irritable bowel syndrome Recurrent abdominal pain Digestive hypersensitivity Reactions to foods you previously tolerated Mild systemic inflammation
--->Due to fungi and yeasts:
Overgrowth of Penicillium or other yeasts may cause:
Strong sugar cravings Fatigue after eating Abdominal distension Recurrent fungal infections (skin or genital)
-->Due to parasites:
Nighttime anal itching (Enterobius) Insomnia or restless sleep Bruxism (teeth grinding) Colicky abdominal pain Nausea
--->Due to increased intestinal permeability (high zonulin):
Food sensitivities Joint pain Migraines Skin flare-ups General feeling of inflammation
- Medium-term symptoms (months)
If the situation persists:
--->Chronic digestive problems:
Irritable bowel syndrome Reflux Nutrient malabsorption
--->Possible deficiencies of:
Iron Vitamin B12 Magnesium Vitamin D
--->Metabolic alterations:
Insulin resistance Difficulty losing weight or increased abdominal fat
--->Hormonal issues:
Irregular menstrual cycles More intense premenstrual syndrome
- Long-term consequences (years if not corrected)
High zonulin + persistent dysbiosis may contribute to:
--->Inflammatory diseases:
Higher risk of:
Inflammatory bowel disease Autoimmune conditions ALLERGIES
-->Neurological problems related to the gut:
Chronic anxiety Depression Chronic fatigue
--->Metabolic problems:
Metabolic syndrome Insulin resistance
- What each finding in your list means
--->Decreased bacteria:
Akkermansia muciniphila: Protects the intestinal mucosa. Low levels are associated with increased gut permeability
Prevotella copri: helps ferment fiber. Low levels = poorer fiber digestion
Escherichia coli (beneficial strains): produce vitamin K, help compete against pathogens.
--->Elevated bacteria:
Mediterraneibacter gnavus: Strongly associated with intestinal inflammation
Streptococcus thermophilus: in excess may indicate excessive fermentation
Campylobacter jejuni: pathogenic bacteria that can cause diarrhea and inflammation
--->Inflammation:
Elevated secretory IgA: The intestine is reacting to something: pathogens, foods, or dysbiosis
Elevated eosinophilic protein. May indicate:
Parasites Allergies Intestinal inflammation
--->Intestinal permeability:
Elevated zonulin: the intestinal barrier is more permeable. Toxins and bacterial fragments can pass into the bloodstream"
Posted Mar 6, 2026, 8:52 PM UTC