Drug interactions
Dronabinol + Midazolam intranasal
Severity: Major
Dronabinol and Midazolam intranasal: major 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 agents depress the CNS, so combining them may increase sedation and, with midazolam, the risk of hypoventilation, airway obstruction or apnea.
What this interaction means in plain words
Dronabinol and Midazolam intranasal can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for.
Why it happens
Additive CNS and respiratory depression.
What to do
Avoid combination when possible; if used, give the lowest midazolam dose and monitor respiratory rate and oxygen saturation closely.
What to ask your pharmacist
- Does the benefit of taking both outweigh the risk in my case?
- Do I need any blood test, ECG or other check while on both?
- What early warning signs should I watch for, and what should I do if they appear?
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Other interactions of Dronabinol
- Cefotetan + Dronabinol Contraindicated
- Disulfiram + Dronabinol Contraindicated
- Dronabinol + Zuranolone Major
- Amobarbital + Dronabinol Moderate
- Apalutamide + Dronabinol Moderate
- Atazanavir + Dronabinol Moderate
Frequently asked questions
Can I take Dronabinol with Midazolam intranasal?
MediHelp rates the interaction as major. Dronabinol and Midazolam intranasal can interact in a way that may be serious. Using them together is sometimes necessary, but it needs a deliberate decision by the prescriber, a plan for monitoring, and clear advice on the warning signs to watch for. Both agents depress the CNS, so combining them may increase sedation and, with midazolam, the risk of hypoventilation, airway obstruction or apnea.
How serious is the interaction between Dronabinol and Midazolam intranasal?
MediHelp rates it major, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Avoid combination when possible; if used, give the lowest midazolam dose and monitor respiratory rate and oxygen saturation closely.
What other medicines interact with Dronabinol?
MediHelp also lists interactions of Dronabinol with, for example, Cefotetan, Disulfiram, Zuranolone. The full list is on the Dronabinol page.
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