Drug interactions
Secobarbital + Zotepine
Severity: Moderate
Secobarbital and Zotepine: 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
Both drugs depress the CNS, so combined use increases sedation and impaired alertness. Zotepine also lowers the seizure threshold, and barbiturate use or withdrawal may complicate seizure control.
What this interaction means in plain words
Secobarbital and Zotepine 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 depression from GABAergic enhancement and antipsychotic receptor blockade.
What to do
Monitor sedation and seizure activity, and use the lowest effective doses. Counsel patients to avoid driving and alcohol.
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 Secobarbital
- Calcium / magnesium / potassium / sodium oxybates + Secobarbital Contraindicated
- Doravirine + Secobarbital Contraindicated
- Elbasvir / grazoprevir + Secobarbital Contraindicated
- Elvitegravir / cobicistat / emtricitabine / tenofovir df + Secobarbital Contraindicated
- Isavuconazonium + Secobarbital Contraindicated
- Lonafarnib + Secobarbital Contraindicated
Frequently asked questions
Can I take Secobarbital with Zotepine?
MediHelp rates the interaction as moderate. Secobarbital and Zotepine 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. Both drugs depress the CNS, so combined use increases sedation and impaired alertness. Zotepine also lowers the seizure threshold, and barbiturate use or withdrawal may complicate seizure control.
How serious is the interaction between Secobarbital and Zotepine?
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 sedation and seizure activity, and use the lowest effective doses. Counsel patients to avoid driving and alcohol.
What other medicines interact with Secobarbital?
MediHelp also lists interactions of Secobarbital with, for example, Calcium / magnesium / potassium / sodium oxybates, Doravirine, Elbasvir / grazoprevir. The full list is on the Secobarbital page.
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