Drug interactions
Ganaxolone + Isoflurane
Severity: Moderate
Ganaxolone and Isoflurane: 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
Ganaxolone causes somnolence and sedation, which may add to the effects of a general anesthetic. Recovery may be prolonged and respiratory depression is possible.
What this interaction means in plain words
Ganaxolone and Isoflurane 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.
Ganaxolone belongs to Central Nervous System; Isoflurane belongs to Central Nervous System.
Why it happens
Additive GABA-A-mediated CNS depression.
What to do
Tell the anesthesia team about ganaxolone use. Monitor sedation depth and respiration, and titrate anesthetic doses.
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 Isoflurane
Other interactions of Ganaxolone
Frequently asked questions
Can I take Ganaxolone with Isoflurane?
MediHelp rates the interaction as moderate. Ganaxolone and Isoflurane 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. Ganaxolone causes somnolence and sedation, which may add to the effects of a general anesthetic. Recovery may be prolonged and respiratory depression is possible.
How serious is the interaction between Ganaxolone and Isoflurane?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Tell the anesthesia team about ganaxolone use. Monitor sedation depth and respiration, and titrate anesthetic doses.
What other medicines interact with Isoflurane?
MediHelp also lists interactions of Isoflurane with, for example, Adrenaline-articaine, Amisulpride, Arsenic trioxide. The full list is on the Isoflurane page.
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