Drug interactions
Ganaxolone + Zolpidem
Severity: Moderate
Ganaxolone 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
Ganaxolone commonly causes somnolence and sedation, and zolpidem can intensify these effects. This may lead to impaired alertness, falls and, in vulnerable patients, respiratory depression.
What this interaction means in plain words
Ganaxolone 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.
Ganaxolone belongs to Central Nervous System; Zolpidem belongs to Central Nervous System.
Why it happens
Additive GABA-A mediated CNS depression, as ganaxolone is a neuroactive steroid positive allosteric modulator.
What to do
Monitor for excessive sedation and reduce the zolpidem or ganaxolone dose if somnolence is problematic. Counsel patients on 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 Zolpidem
Other interactions of Ganaxolone
Frequently asked questions
Can I take Ganaxolone with Zolpidem?
MediHelp rates the interaction as moderate. Ganaxolone 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. Ganaxolone commonly causes somnolence and sedation, and zolpidem can intensify these effects. This may lead to impaired alertness, falls and, in vulnerable patients, respiratory depression.
How serious is the interaction between Ganaxolone 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: Monitor for excessive sedation and reduce the zolpidem or ganaxolone dose if somnolence is problematic. Counsel patients on driving and alcohol.
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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