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Diagnosis Neurology & Neurosurgery

Post-Herpetic Neuralgia

There are no specific tests available to test for post-herpetic neuralgia (PHN). However, people who have recovered from shingles and experience an ongoing pain in the region affected by the initial shingles rash, should contact their doctor to determine if they have developed PHN.

UCSF Health medical specialists have reviewed this information. It is for educational purposes only and is not intended to replace the advice of your doctor or other health care provider. We encourage you to discuss any questions or concerns you may have with your provider.