Best Supplements for Reduced Antibiotic-Associated Diarrhea
Ranked by research evidence. Compare 14 supplements across 19 papers from the biomedical literature, with effect direction, evidence strength, and dose range for each.
Top picks by evidence
- Very low evidence3 studies
Across 3 studies, 2 reported beneficial effects (one large, one moderate), and 1 found no effect. The overall evidence is mixed but leans toward benefit, though the single high-quality RCT showed a neutral effect. No consistent dose range or population was identifiable due to limited reporting.
14 supplements
- Very lowBifidobacterium animalis subsp. lactis BB-12Across 3 studies, 2 reported beneficial effects (one large, one moderate), and 1 found no effect. The overall evidence is mixed but leans toward benefit, though the single high-quality RCT showed a neutral effect. No consistent dose range or population was identifiable due to limited reporting.2 beneficial1 neutral3 studies