Interactions médicamenteuses
Almotriptan + Palonosetron
Gravité: Modérée
Almotriptan and Palonosetron: moderate interaction.
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Résumé
Serotonin syndrome has been reported rarely with 5-HT3 antagonists given alongside serotonergic drugs such as triptans. The absolute risk appears low, but the labeling advises awareness.
Ce que signifie cette interaction, en termes simples
Almotriptan and Palonosetron 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.
Almotriptan belongs to Central Nervous System; Palonosetron belongs to Gastrointestinal Tract.
Pourquoi elle survient
Possible additive serotonergic effects; the mechanism is not firmly established.
Conduite à tenir
Co-administration is acceptable if needed; monitor for agitation, tremor, clonus, hyperthermia or autonomic instability. Discontinue and give supportive care if serotonin syndrome is suspected.
Questions à poser à votre pharmacien
- 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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Autres interactions de Palonosetron
- Apomorphine + Palonosetron Contre-indiquée
- Isocarboxazid + Palonosetron Majeure
- Palonosetron + Phenelzine Majeure
- Palonosetron + Tranylcypromine Majeure
- Amitriptyline + Palonosetron Modérée
- Amoxapine + Palonosetron Modérée
Autres interactions de Almotriptan
- Almotriptan + Dihydroergotamine Contre-indiquée
- Almotriptan + Dihydroergotamine intranasal Contre-indiquée
- Almotriptan + Eletriptan Contre-indiquée
- Almotriptan + Ergoloid mesylates Contre-indiquée
- Almotriptan + Ergotamine Contre-indiquée
- Almotriptan + Frovatriptan Contre-indiquée
Questions fréquentes
Can I take Almotriptan with Palonosetron?
MediHelp rates the interaction as moderate. Almotriptan and Palonosetron 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. Serotonin syndrome has been reported rarely with 5-HT3 antagonists given alongside serotonergic drugs such as triptans. The absolute risk appears low, but the labeling advises awareness.
How serious is the interaction between Almotriptan and Palonosetron?
MediHelp rates it moderate, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Co-administration is acceptable if needed; monitor for agitation, tremor, clonus, hyperthermia or autonomic instability. Discontinue and give supportive care if serotonin syndrome is suspected.
What other medicines interact with Palonosetron?
MediHelp also lists interactions of Palonosetron with, for example, Apomorphine, Isocarboxazid, Phenelzine. The full list is on the Palonosetron page.
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