Drug interactions
Methohexital + Zolpidem
Severity: Moderate
Methohexital and Zolpidem: 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
Methohexital is a short-acting barbiturate anaesthetic, and zolpidem is a sedative-hypnotic. Combined use can increase sedation, hypotension and respiratory depression. The risk is relevant in procedural settings.
What this interaction means in plain words
Methohexital and Zolpidem 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.
Methohexital belongs to Central Nervous System; Zolpidem belongs to Central Nervous System.
Why it happens
Additive CNS and respiratory depression through GABA-A receptor modulation.
What to do
Ensure appropriate airway and respiratory monitoring during methohexital use in patients who took zolpidem. Titrate the methohexital dose carefully and avoid zolpidem on the day of the procedure unless necessary.
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 Zolpidem
Other interactions of Methohexital
Frequently asked questions
Can I take Methohexital with Zolpidem?
MediHelp rates the interaction as moderate. Methohexital and Zolpidem 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. Methohexital is a short-acting barbiturate anaesthetic, and zolpidem is a sedative-hypnotic. Combined use can increase sedation, hypotension and respiratory depression. The risk is relevant in procedural settings.
How serious is the interaction between Methohexital and Zolpidem?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Ensure appropriate airway and respiratory monitoring during methohexital use in patients who took zolpidem. Titrate the methohexital dose carefully and avoid zolpidem on the day of the procedure unless necessary.
What other medicines interact with Zolpidem?
MediHelp also lists interactions of Zolpidem with, for example, Calcium / magnesium / potassium / sodium oxybates, Sodium oxybate, Benzhydrocodone / acetaminophen. The full list is on the Zolpidem page.
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