Ginkgo Biloba + Lamotrigine

SAFE — No Known Interaction

🟢 SAFE — Ginkgo Biloba and Lamotrigine can be taken together safely.

Evidence level: THEORETICAL

What this interaction means

Ginkgo Biloba and Lamotrigine are safe to take together. No adverse interactions have been reported in medical literature.

How it works (mechanism)

No clinically significant interaction between Ginkgo Biloba and Lamotrigine has been documented in medical literature or FDA drug labeling.

Practical advice

No interaction between Ginkgo Biloba and Lamotrigine has been documented. As a best practice, keep a list of everything you take — including Ginkgo Biloba — and share it with your healthcare provider at every visit. This helps them spot potential issues early.

Timing

Take Lamotrigine at exact consistent times — seizure control depends on stable blood levels. Ginkgo Biloba can be taken at a separate meal. Some botanicals (evening primrose, borage) may lower seizure threshold. St. John's Wort can dramatically reduce antiepileptic levels via CYP enzyme induction.

Risk factors

Higher risk for: those on multiple antiepileptics (enzyme induction/inhibition), liver impairment, elderly, pregnant individuals (teratogenicity concerns), or those with recent dose changes.

Symptoms to watch for

Monitor seizure control and medication side effects when combining Ginkgo Biloba with Lamotrigine. Watch for: increased seizure frequency, unusual drowsiness, dizziness, coordination problems, blurred or double vision, tremors, difficulty concentrating, or mood changes. Drug interactions can raise or lower antiepileptic blood levels. When to seek emergency help: Seizure lasting more than 5 minutes, clusters of seizures, difficulty breathing after a seizure, severe rash (especially with fever or blisters), severe dizziness or fainting, or signs of liver problems (yellowing skin, dark urine, severe nausea).

What to tell your doctor

No urgent need to discuss, but always keep your doctor informed of your full supplement and medication list. An up-to-date list helps them make the best treatment decisions.

Safer alternatives

Safe combination at standard doses. Continue your medication as prescribed. Inform your doctor or pharmacist that you are using both, so they can monitor for any changes over time.

Frequently asked questions

Can I take Ginkgo Biloba and Lamotrigine together?

Ginkgo Biloba and Lamotrigine are safe to take together. No adverse interactions have been reported in medical literature.

When should I take Ginkgo Biloba vs Lamotrigine?

Take Lamotrigine at exact consistent times — seizure control depends on stable blood levels. Ginkgo Biloba can be taken at a separate meal. Some botanicals (evening primrose, borage) may lower seizure threshold. St. John's Wort can dramatically reduce antiepileptic levels via CYP enzyme induction.

What symptoms should I watch for if I combine Ginkgo Biloba and Lamotrigine?

Monitor seizure control and medication side effects when combining Ginkgo Biloba with Lamotrigine. Watch for: increased seizure frequency, unusual drowsiness, dizziness, coordination problems, blurred or double vision, tremors, difficulty concentrating, or mood changes. Drug interactions can raise or lower antiepileptic blood levels. When to seek emergency help: Seizure lasting more than 5 minutes, clusters of seizures, difficulty breathing after a seizure, severe rash (especially with fever or blisters), severe dizziness or fainting, or signs of liver problems (yellowing skin, dark urine, severe nausea).

Are there safer alternatives to combining Ginkgo Biloba with Lamotrigine?

Safe combination at standard doses. Continue your medication as prescribed. Inform your doctor or pharmacist that you are using both, so they can monitor for any changes over time.

What should I tell my doctor about taking Ginkgo Biloba and Lamotrigine?

No urgent need to discuss, but always keep your doctor informed of your full supplement and medication list. An up-to-date list helps them make the best treatment decisions.

Explore more interactions

Or browse the full interaction database (121,000+ pairs).