Supplement × Prescription·a caution·Moderate evidence
Anticholinergic slowing of gastrointestinal transit may increase irritation risk from solid oral potassium products.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
What is happening. Anticholinergic slowing of gastrointestinal transit may increase irritation risk from solid oral potassium products.
Mechanism. Reduced motility prolongs contact of potassium salts with gastrointestinal mucosa.
Recommendation. Use potassium only as directed by a clinician; liquid or divided formulations may be preferred when anticholinergic therapy is necessary.
Effect on the composite score
If both Dicyclomine and Potassium are in the same stack, this pair applies −5 to your Stack Score (per scored caution row).
The full algorithm, the clamping rules, and four worked stacks are at /methodology/stack-score.
Every claim on this page is cited. PMIDs link straight to PubMed.
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NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.
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