Postherpetic neuralgia is the commonest complication of shingles that develops in around 20% of people. Postherpetic neuralgia can be a term used to describe abnormal burning or shock-like sensations that persists for 90 or even more days once the rash seems. Shingles is attributable to the varicella-zoster virus — https://raymondnxoet.blogripley.com/31033616/the-best-side-of-what-is-shingles