Naffziger Test

Published July 2, 2026 Read time 1 min read Readers 1
Naffziger Test

What is the "Naffziger Test" used for?

  • Evaluate cervical, thoracic and lumbar spine for nerve root compression

How to perform the "Naffziger Test"?

  • The patient is seated, and the examiner stands behind the patient with his or her fingers over the patient’s jugular veins. 
  • The examiner compresses the veins for 30 seconds (Naffziger recommended 10 minutes!) and then asks the patient to cough. 
  • If light-headedness or similar symptoms occur with compression of the jugular veins, the test should be terminated.

What is the positive result?

  • Pain may indicate a nerve root problem or spaceoccupying lesion (e.g., tumor)