CellWell record HH-495288
From Gut to Brain: Probiotics as an Emerging Adjunctive Strategy for Insomnia and Sleep Disturbances
Yutao Yang; Haoran Zhang
2026
In plain language
This narrative review suggests probiotics may affect sleep via immune, HPA-axis, neuroactive metabolite, and vagal pathways, though clinical benefits were small and more often reported in subjective than objective sleep measures.
- Evidence
- Emerging
- Design
- Expert review
Cite this record: https://thecellwell.org/studies/HH-495288
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