Drug interactions
Dulaglutide + Valproic acid
Severity: Minor
Dulaglutide and Valproic acid: minor 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
Dulaglutide delays gastric emptying, which could alter the rate of absorption of oral drugs. Valproic acid exposure is unlikely to change significantly in terms of total absorption, so the effect is mostly theoretical.
What this interaction means in plain words
Dulaglutide and Valproic acid have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Dulaglutide belongs to Endocrine; Valproic acid belongs to Central Nervous System.
Why it happens
Delayed gastric emptying may slow oral absorption of valproate.
What to do
No dose change is generally needed; consider checking valproate levels if seizure control or tolerability changes after starting dulaglutide.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Valproic acid
- Ertapenem + Valproic acid Contraindicated
- Imipenem / cilastatin / relebactam + Valproic acid Contraindicated
- Imipenem / cilastatin + Valproic acid Contraindicated
- Meropenem / vaborbactam + Valproic acid Contraindicated
- Meropenem + Valproic acid Contraindicated
- Calcium / magnesium / potassium / sodium oxybates + Valproic acid Major
Other interactions of Dulaglutide
Frequently asked questions
Can I take Dulaglutide with Valproic acid?
MediHelp rates the interaction as minor. Dulaglutide and Valproic acid have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Dulaglutide delays gastric emptying, which could alter the rate of absorption of oral drugs. Valproic acid exposure is unlikely to change significantly in terms of total absorption, so the effect is mostly theoretical.
How serious is the interaction between Dulaglutide and Valproic acid?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No dose change is generally needed; consider checking valproate levels if seizure control or tolerability changes after starting dulaglutide.
What other medicines interact with Valproic acid?
MediHelp also lists interactions of Valproic acid with, for example, Ertapenem, Imipenem / cilastatin / relebactam, Imipenem / cilastatin. The full list is on the Valproic acid page.
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