Physical examination maneuver

Physical Exam

Weber Test

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Video coming September 2026

How to Perform

Strike a 512 Hz tuning fork and place its base on the midline of the skull — the vertex or the middle of the forehead (the upper central incisors may also be used). Ask the patient whether the sound is heard in the midline / equally in both ears or louder in one ear. Normally the sound is perceived centrally or equally in both ears; the test is abnormal when it lateralizes (is heard louder on one side).

How to Interpret

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References

  • Kelly EA, Li B, Adams ME. Diagnostic accuracy of tuning fork tests for hearing loss: a systematic review. Otolaryngol Head Neck Surg. 2018;159(2):220-230. PMID: 29661046.
  • Kelly EA, Li B, Adams ME. Diagnostic Accuracy of Tuning Fork Tests for Hearing Loss: A Systematic Review. Otolaryngol Head Neck Surg. 2018;159(2):220-230. doi:10.1177/0194599818770405. PMID 29661046.
  • McGee S. Evidence-Based Physical Diagnosis. 6th ed. Philadelphia, PA: Elsevier; 2025.