Shingles

How is shingles diagnosed?

Shingles can often be diagnosed by your doctor based upon the distinctive appearance and distribution of the characteristic shingles rash. A painful, blistering rash that is localized to defined dermatomes is highly suggestive of shingles. Blood work or other testing is usually not necessary. Diagnosing shingles before the appearance of the rash or in cases of zoster sine herpete (zoster without rash) can be challenging. In cases where the diagnosis is unclear, laboratory tests are available to help confirm the diagnosis. Depending on the clinical situation, testing can be done using either blood work (to detect antibodies to the varicella zoster virus) or by specialized testing of skin lesion samples. Continue Reading

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Reviewed on 2/6/2015
Shingles Pictures Slideshow: A Collection of Photos on Shingles

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