Drug-Induced Peripheral Neuropathy: A Narrative Review ---- I believe this was the article I had read earlier during a google search about the OMEPRAZOLE I had been taking. The discussion of "AZOLES" was the last medication described in the documentation as I had remembered. Thank you for noting that - it is an excellent technical presentation concerning the neuropathy side effects of multiple drug compounds. _____ The only pain affected member is a single toe, and specifically the tip edge surface in front of the toenail is also touch sensitive. The symptoms are irritation as in burning, throbing, jabbing, and tingling. Massage and handling brings temporary relief for a few minutes or so. I requested Gabapentin up to 600mg /day, and found that food ingestion typically blocks the effectiveness. I likely have drug induced PN from the Omeprazole that the said article proposes is more likely in patients pre-disposed to PN or diabetes mellitus - which I may have a borderline mellitus (red skin spots) condition thereof.