Postherpetic neuralgia, or PHN, is usually a complication of shingles. The nerve pain persists nicely following the rash disappears. Though there is absolutely no overcome for PHN, you'll find treatment choices to simplicity pain and struggling. If you do have PHN, get techniques to Obtain your pain management wants cared https://www.theorthopaedicandpainpractice.com/treatment-options-for-lower-back-and-knee-pain/