General Information on Herpes Zoster Virus (Shingles) NetDoctor

This online factsheet for the general public is based on a text by Dr Flemming Andersen and reviewed by Dr Dan Rutherford, GP. It provides information on Herpes zoster including what it is, what causes it, describes the symptoms, how it can be prevented, how it is diagnosed, and what happens if it get worse. It also outlines the progress of an attack of shingles, what can be done at home, and gives advice on when to call the Dr and what treatment is available for shingles and postherpatic neuralgia.