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Related Experiment Video

Updated: Feb 17, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
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When to worry about headache.

A Thomas Perkins, William Ondo

    Postgraduate Medicine
    |December 12, 2017
    PubMed
    Summary

    Most head pain is not dangerous, but some headaches signal serious conditions. This guide helps clinicians differentiate dangerous headaches from common types like migraines through targeted history and examination.

    Area of Science:

    • Neurology
    • Clinical Medicine

    Background:

    • Headaches are a common complaint, with 90% diagnosed as migraine, tension-type, or cluster headaches.
    • However, head pain can indicate serious underlying conditions requiring urgent medical attention.

    Purpose of the Study:

    • To provide guidance on distinguishing dangerous headaches from common types.
    • To outline strategies for avoiding misdiagnosis of serious headache causes.

    Main Methods:

    • Directed history taking and physical examination.
    • Neurologic evaluation.
    • Diagnostic testing.

    Main Results:

    • The abstract does not contain specific results but outlines a diagnostic approach.

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    Conclusions:

    • Accurate diagnosis of headache is crucial for appropriate treatment.
    • A systematic approach involving patient history, physical exam, and diagnostic tests aids in identifying potentially dangerous headaches.