Migranal OverviewDihydroergotamine (DHE) is an ergot alkaloid used to treat migraines. It is a derivative of ergotamine. It is administered as a nasal spray or injection and has an efficacy similar to that of sumatriptan. Nausea is a common side effect. It has similar actions to the triptans, acting as an agonist to the serotonin receptors and causing vasoconstriction of the intracranial blood vessels, but also interacts centrally with dopamine and adrenergic receptors. It can be used to tr...
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Details May Include Instructions, Side Effects, Interactions, Etc. Drug monograph is from Wikipedia. All text is available under the terms of the GFDL (GNU Free Documentation License). Source: en.wikipedia.org/wiki/Dihydroergotamine
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Possible Dosages for this and Related Drugs:
- Injection: 1mg/ml
- Spray: 4mg/ml
- Spray, Metered: 0.5mg/inh, 4mg/ml
NDC Database Records for Migranal: (1 result)Sorted by National Drug Code
- 0187-0245 Migranal 4 mg/ml Nasal Spray by Valeant Pharmaceuticals International