Trudhesa OverviewDihydroergotamine (DHE), sold under the brand names D.H.E. 45 and Migranal among others, 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 a...
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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, 0.5mg/spray, 0.725mg/spray, 4mg/ml