Ginkgo and SSRI: interaction risk (moderate)
Severity moderate. Possible additive bleeding/serotonergic effects with SSRIs. Worth a pharmacist conversation before combining. Interaction-evidence certainty: low.
Severity: moderate
- moderateGinkgo + SSRI: Possible additive bleeding/serotonergic effects with SSRIs.
How serious is this?
Severity moderate means: plausible additive effects or altered pharmacokinetics; effects vary by dose, timing, and individual factors. Pharmacist sign-off recommended before habitual co-use. The evidence base itself is low — interaction records are usually built from case reports and pharmacokinetic reasoning, not RCTs, and we say so plainly.
Mechanism
Interaction type: additive-risk. Mechanism-specific detail is thin in the source data — treat as a signal to consult a pharmacist rather than a fully-characterised interaction.
Does this apply to other selective serotonin reuptake inhibitor drugs?
No other selective serotonin reuptake inhibitor drugs are modeled. This record is not generalized to unreviewed class members.
Spacing & timing
No studied separation window for this interaction. Absence of data is not absence of risk — if the mechanism is pharmacodynamic (additive sedation, receptor-level effects), spacing does not fix it.
Grade history
No grade changes yet. Initial grade assigned; re-reviewed on every 6 months (moderate+ severity) — next review by . Methodology v1.
Re-review cadence: every 6 months (moderate+ severity) · next scheduled by · methodology v1.
Frequently asked
Can I take Ginkgo and SSRI together?
Severity is the shorthand; the mechanism and studied evidence matter. Read the severity block and the mechanism block — combined they answer this in a way a single yes/no can't.
What if I already took Ginkgo with SSRI?
If symptoms appeared, contact your pharmacist or Poison Control. If nothing happened and severity is low, note it and avoid habitual co-use without a pharmacist's OK.
How far apart should I space Ginkgo and SSRI?
Only meaningful when the interaction is chelation- or absorption-based and studied. If the mechanism is pharmacodynamic (additive sedation, serotonergic load), spacing does not fix it.
Does the Ginkgo + SSRI interaction apply to other drugs in the same class?
Interactions are usually class-wide when the mechanism is at the receptor/enzyme, not the specific molecule. The mechanism block above tells you which case this is.
Should I tell my doctor I take Ginkgo?
Yes — pharmacists especially. The single most useful thing you can do about supplement interactions is put them on your medication list.
Related
Not medical advice. Absence of a recorded interaction is not a guarantee — check with your prescriber.
Cite this page
Citation is encouraged. The proposed reuse license is CC-BY-4.0; status: pending-governance-ratification.
Plain-text citation
Substrate. Ginkgo and SSRI: interaction risk (moderate). https://evidencebased.info/interactions/ginkgo-and-ssri. Updated 2026-07-14.
BibTeX
@misc{substrate_actionsginkgoandssri,
author = {Substrate editorial},
title = {Ginkgo and SSRI: interaction risk (moderate)},
year = {2026},
url = {https://evidencebased.info/interactions/ginkgo-and-ssri},
note = {evidencebased.info}
}