Interações medicamentosas
Frovatriptan + Sumatriptan
Gravidade: Contraindicada
Frovatriptan and Sumatriptan: contraindicated interaction.
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Resumo
Frovatriptan and sumatriptan are both 5-HT1B/1D agonists that constrict cranial and coronary vessels. Taken close together, the vasoconstriction is additive and may cause coronary or peripheral vasospasm.
O que esta interação significa em palavras simples
Frovatriptan and Sumatriptan are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two.
Frovatriptan belongs to Central Nervous System; Sumatriptan belongs to Central Nervous System.
Por que acontece
Additive 5-HT1B/1D-mediated vasoconstriction
O que fazer
Do not use frovatriptan and sumatriptan within 24 hours of each other; choose a single triptan per attack.
O que perguntar ao farmacêutico
- Is there an alternative to one of these two medicines for me?
- If both are essential, who is monitoring me and how often?
- Which symptoms mean I should stop and seek help straight away?
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Outras interações de Sumatriptan
- Almotriptan + Sumatriptan Contraindicada
- Dihydroergotamine intranasal + Sumatriptan Contraindicada
- Dihydroergotamine + Sumatriptan Contraindicada
- Eletriptan + Sumatriptan Contraindicada
- Ergoloid mesylates + Sumatriptan Contraindicada
- Ergotamine + Sumatriptan Contraindicada
Outras interações de Frovatriptan
- Almotriptan + Frovatriptan Contraindicada
- Dihydroergotamine intranasal + Frovatriptan Contraindicada
- Dihydroergotamine + Frovatriptan Contraindicada
- Eletriptan + Frovatriptan Contraindicada
- Ergoloid mesylates + Frovatriptan Contraindicada
- Ergotamine + Frovatriptan Contraindicada
Perguntas frequentes
Can I take Frovatriptan with Sumatriptan?
MediHelp rates the interaction as contraindicated. Frovatriptan and Sumatriptan are not normally used together. Taking them at the same time is expected to cause harm or make one of them unsafe, so a different medicine is usually chosen for one of the two. Frovatriptan and sumatriptan are both 5-HT1B/1D agonists that constrict cranial and coronary vessels. Taken close together, the vasoconstriction is additive and may cause coronary or peripheral vasospasm.
How serious is the interaction between Frovatriptan and Sumatriptan?
MediHelp rates it contraindicated, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: Do not use frovatriptan and sumatriptan within 24 hours of each other; choose a single triptan per attack.
What other medicines interact with Sumatriptan?
MediHelp also lists interactions of Sumatriptan with, for example, Almotriptan, Dihydroergotamine intranasal, Dihydroergotamine. The full list is on the Sumatriptan page.
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