Supplement × Prescription·a caution·Emerging evidence
Ashwagandha may cause sedation or dizziness and can complicate assessment of rivastigmine tolerability.
Every entry follows the same shape: what is happening, the mechanism, and the recommendation.
What is happening. Ashwagandha may cause sedation or dizziness and can complicate assessment of rivastigmine tolerability.
Mechanism. Additive CNS effects and possible orthostatic symptoms.
Recommendation. Avoid during rivastigmine titration; use cautiously if stable and monitor falls or confusion.
Effect on the composite score
If both Ashwagandha and Rivastigmine 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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