Drug interactions
Esketamine intranasal + Triprolidine
Severity: Moderate
Esketamine intranasal and Triprolidine: 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
Esketamine causes sedation and dissociation, and a sedating antihistamine like triprolidine may increase drowsiness and impairment. This may increase the risk of excessive sedation during and after treatment sessions.
What this interaction means in plain words
Esketamine intranasal and Triprolidine 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 depressant effects.
What to do
Monitor sedation level during the post-dose observation period and avoid sedating antihistamines on treatment days when possible.
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 Triprolidine
Frequently asked questions
Can I take Esketamine intranasal with Triprolidine?
MediHelp rates the interaction as moderate. Esketamine intranasal and Triprolidine 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. Esketamine causes sedation and dissociation, and a sedating antihistamine like triprolidine may increase drowsiness and impairment. This may increase the risk of excessive sedation during and after treatment sessions.
How serious is the interaction between Esketamine intranasal and Triprolidine?
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 level during the post-dose observation period and avoid sedating antihistamines on treatment days when possible.
What other medicines interact with Triprolidine?
MediHelp also lists interactions of Triprolidine with, for example, Belladonna and opium, Benzhydrocodone / acetaminophen, Brexanolone. The full list is on the Triprolidine page.
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