What is the effectiveness of botulinum toxin (Botox) in treating chronic migraine headaches?

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Authors: Tripdatabase
Cited by: 0

Abstract

Botulinum toxin type A is effective in reducing headache frequency in adults with chronic migraine and is supported by guidelines and various studies. It also has a good safety profile compared to placebo.

Fields of Study & Subjects

Migraine and Headache Studies Botulinum Toxin and Related Neurological Disorders Temporomandibular Joint Disorders

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
11 January 2026