DHE-45 has various meanings in the Physiology category. Discover the full forms, definitions, and usage contexts of DHE-45 in Physiology.
Dihydroergotamine (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.
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