My wife has reoccurring shingles on neck and scalp. She has acyclovir. She takes Suboxone for narc addiction. What is best non narcotic prescription?

Shingles. Just be aware that some people might suggest tramadol. Tramadol will not work if your on suboxone. Otherwise it really would be a matter of trial and error working with your doctor. I'm sorry but i would believe there's no general precise answer to your problem.