Migranal
RxNorm 42643
Concept Hierarchy & Relationship Mapping
RxNorm Concept Unique Identifier (RxCUI) 42643 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: Migranal.
The following semantic concepts and normalized strings are associated with this clinical entity:
This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.
BNPrescribable
Brand Name (BN):
Migranal
(Atom ID: 1180520)
Patient Education
Dihydroergotamine Injection and Nasal Spray
Dihydroergotamine is used to treat migraine headaches. Dihydroergotamine is in a class of medications called ergot alkaloids. It works by tightening blood vessels in the brain and by stopping the release of natural substances in the brain that cause swelling.
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