Drug interactions
Armodafinil + Ziconotide
Severity: Moderate
Armodafinil and Ziconotide: 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
Intrathecal ziconotide commonly causes sedation, confusion, and cognitive impairment, while armodafinil promotes wakefulness. Armodafinil might partly mask sedation, but it does not reliably prevent ziconotide's psychiatric and neurological adverse effects. The combination has not been well studied.
What this interaction means in plain words
Armodafinil and Ziconotide 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.
Armodafinil belongs to Central Nervous System; Ziconotide belongs to Central Nervous System.
Why it happens
Opposing pharmacodynamic CNS effects; ziconotide blocks N-type calcium channels, and no pharmacokinetic interaction is established.
What to do
Monitor mental status, mood, and cognition closely. Do not rely on armodafinil to treat ziconotide neurotoxicity; reduce or stop ziconotide if serious psychiatric or neurological symptoms appear.
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?
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Other interactions of Armodafinil
Other interactions of Ziconotide
- Clozapine + Ziconotide Major
- Alprazolam + Ziconotide Moderate
- Amitriptyline + Ziconotide Moderate
- Amobarbital + Ziconotide Moderate
- Aripiprazole + Ziconotide Moderate
- Asenapine + Ziconotide Moderate
Frequently asked questions
Can I take Armodafinil with Ziconotide?
MediHelp rates the interaction as moderate. Armodafinil and Ziconotide 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. Intrathecal ziconotide commonly causes sedation, confusion, and cognitive impairment, while armodafinil promotes wakefulness. Armodafinil might partly mask sedation, but it does not reliably prevent ziconotide's psychiatric and neurological adverse effects. The combination has not been well studied.
How serious is the interaction between Armodafinil and Ziconotide?
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 mental status, mood, and cognition closely. Do not rely on armodafinil to treat ziconotide neurotoxicity; reduce or stop ziconotide if serious psychiatric or neurological symptoms appear.
What other medicines interact with Armodafinil?
MediHelp also lists interactions of Armodafinil with, for example, Avapritinib, Cyclosporine, Elacestrant. The full list is on the Armodafinil page.
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