Drug interactions
Divalproex + Metoclopramide intranasal
Severity: Moderate
Divalproex and Metoclopramide intranasal: moderate interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Metoclopramide can cause sedation and extrapyramidal effects, and valproate also causes CNS effects, so additive adverse effects are possible. Metoclopramide may also lower seizure threshold in susceptible patients, which is relevant to people treated with valproate for epilepsy.
What this interaction means in plain words
Divalproex and Metoclopramide intranasal can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken.
Why it happens
Additive CNS pharmacodynamic effects; no clear pharmacokinetic mechanism is established.
What to do
Monitor for excess sedation, movement disorders and seizure control. Use the lowest effective metoclopramide dose for the shortest time.
What to ask your pharmacist
- Should I take them at different times of day?
- Does the dose of either medicine need to change?
- Is there anything I should avoid, such as alcohol or certain foods, while on both?
Pro+ members
Unlock the full page
Create an account and start a Pro+ trial to unlock the full management advice for Divalproex and Metoclopramide intranasal, the additional notes, the evidence detail and the whole-prescription interaction checker.
- Full clinical management advice
- Additional notes
- Evidence detail
- Interaction checker for a whole prescription
Try Pro+ free for 7 days on the web. No card needed.
Frequently asked questions
Can I take Divalproex with Metoclopramide intranasal?
MediHelp rates the interaction as moderate. Divalproex and Metoclopramide intranasal can affect each other. The combination is often manageable, but it may need a change of dose, a change of timing, or extra checks while both are taken. Metoclopramide can cause sedation and extrapyramidal effects, and valproate also causes CNS effects, so additive adverse effects are possible. Metoclopramide may also lower seizure threshold in susceptible patients, which is relevant to people treated with valproate for epilepsy.
How serious is the interaction between Divalproex and Metoclopramide intranasal?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Monitor for excess sedation, movement disorders and seizure control. Use the lowest effective metoclopramide dose for the shortest time.
Full monographs, dosing and an interaction checker in the MediHelp app
Open the complete reference, check multi-drug interactions and use dosing tools in the MediHelp app.
