Your doctor will examine your skin, possibly touching it in places to determine the borders of the affected area.
In most cases, no tests are necessary.
Sept. 16, 2015
- Bajwa ZH, et al. Postherpetic neuralgia. http://www.uptodate.com/home. Accessed Sept. 1, 2015.
- Tseng HF, et al. Zoster vaccine and the risk of postherpetic neuralgia in patients who developed herpes zoster despite having received the zoster vaccine. Journal of Infectious Diseases. In press. Accessed Sept. 1, 2015.
- Johnson RW, et al. Postherpetic neuralgia. The New England Journal of Medicine. 2014;371:1526.
- Dubinsky RM, et al. Practice parameter: Treatment of postherpetic neuralgia. American Academy of Neurology. 2004;63:959.
- Sampathkumar P, et al. Herpes zoster (shingles) and postherpetic neuralgia. Mayo Clinic Proceedings. 2009;84:274.
- Important drug warning. U.S. Food and Drug Administration. http://google2.fda.gov/search?q=cache:EKB1SS0qgzQJ:www.fda.gov/downloads/safety/medwatch/safetyinformation/safetyalertsforhumanmedicalproducts/ucm213266.pdf+tramadol+suicide+risk&client=FDAgov&site=FDAgov&lr=&proxystylesheet=FDAgov&output=xml_no_dtd&ie=UTF-8&access=p&oe=UTF-8. Accessed Sept. 3, 2015.