Candida Overgrowth: Symptoms and Solutions

1 Apr 2019 · 43 min
The Perfect Stool Understanding and Healing the Gut Microbiome

1 Apr 2019 · 43 min

0:00

In this episode of The Perfect Stool, host Lindsey Parsons interviews Calgary‑based naturopathic doctor Dr. Rabia Megji about Candida overgrowth. Dr. Megji explains that Candida is a normal fungal inhabitant of the colon that can become pathogenic, producing a wide range of symptoms from digestive issues (bloating, gas, food sensitivities) to systemic inflammatory signs (brain fog, fatigue, joint pain, headaches, sleep disturbances). She describes how to differentiate Candida from small intestinal bacterial overgrowth (SIBO), noting overlapping bloating but distinct probiotic tolerance patterns. Diagnostic options include stool DNA analysis (Doctor’s Data, Genova, Metametrix) and organic acid urine testing (Great Plains Laboratory), with normal results described as “none to rare” and overgrowth as “few, moderate, many.” Treatment is a three‑pronged approach: (1) antifungal agents—pharmaceuticals such as nystatin, fluconazole/Diflucan, and a range of herbal antifungals (caprylic acid, oregano oil, grapefruit seed extract, berberine, pau d’arco) selected based on strain‑specific sensitivity reports; (2) liver and detox support (NAC, milk thistle, turmeric, artichoke, activated charcoal, saunas, castor oil packs) to mitigate die‑off (Herxheimer) reactions; (3) microbiome restoration with high‑dose probiotics (50–500 billion CFU, brands like Pure Encapsulations, Genestra, Align) and prebiotic foods (ground flax, chia, hemp, fiber supplements). Dietary guidance limits refined sugars, alcohol, and yeast‑containing baked goods while allowing low‑FODMAP grains such as rice and quinoa. Dr. Megji also outlines a hierarchy for treating multiple infections—first H. pylori (using mastic gum, oregano, etc.), then SIBO (rifaximin, berberine, bifidum‑only probiotics), followed by large‑colon issues like parasites and Candida. She discusses practical considerations: treatment length varies from 2–3 months for mild cases to years for severe, the importance of rotating antifungals to avoid resistance, and the need for occasional “cheat days” when using a comprehensive protocol. The conversation also touches on the limited recognition of systemic Candida in conventional medicine, the overuse of antibiotics and PPIs as risk factors, and the role of clinicians in obtaining appropriate lab testing and prescribing safe antifungals such as nystatin.

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