Drug information provided by: Merative, Micromedex®
Galcanezumab-gnlm injection is used to prevent migraine headaches. It is also used to treat cluster headache, a form of headache that produces extreme pain and usually occurs in clusters, often at the same time(s) of the day, for several weeks to months.
This medicine is available only with your doctor's prescription.
This product is available in the following dosage forms:
Portions of this document last updated: Feb. 01, 2024
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