December 2, 2008

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Shingles (cont.)

Shingles Causes

No one knows for sure what causes the chickenpox virus to become activated to cause shingles. Some possibilities include the following:

  • A weakened immune system (This may be age-related, disease-related, or a drug-related decrease in ability to keep the chickenpox virus in an inactive state.)
  • Cancer
  • Injury of the skin where the rash occurs



Next: Shingles Symptoms »

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