Supplement × Prescription·a caution·Emerging evidence

Ashwagandha + Oxcarbazepine

Caution Emerging evidence

Ashwagandha may cause sedation and could add to oxcarbazepine CNS effects.

From the database

What the row says.

Every entry follows the same shape: what is happening, the mechanism, and the recommendation.

Pair type
Caution
Evidence
Emerging
Source citations
1
Scope
Supplement × Prescription
Last verified
June 4, 2026
CautionEmerging evidence

What is happening. Ashwagandha may cause sedation and could add to oxcarbazepine CNS effects.

Mechanism. Additive sedation and psychomotor impairment.

Recommendation. Use cautiously, especially during dose changes or if dizziness is present.

Stack Score

How it moves the number.

Effect on the composite score

If both Ashwagandha and Oxcarbazepine 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.

Sources

Sources, by evidence tier.

Every claim on this page is cited. PMIDs link straight to PubMed.

Reference material

1
  • 1U.S. National Library of Medicine. Oxcarbazepine tablets US Prescribing Information. 2026.Needs sourceNo link

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