Mayo Clinic Minute: Learn more about eye shingles - Medical Xpress

Shingles is caused by the varicella-zoster virus—the same virus that causes chickenpox. If you've had chickenpox, the virus can lie dormant in your body's nerve tissue for years when suddenly it's triggered by stress or a weakened immune system, and manifests…

Shingles is caused by the varicella-zoster virusthe same virus that causes chickenpox. If you've had chickenpox, the virus can lie dormant in your body's nerve tissue for years when suddenly it's tri… [+2100 chars]

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