Why itching after being on narcotics for years with no itch?

[mellie104]

Hi, About two months ago I started getting unbearable itching on mostly my upper body.  I've had no increase in the meds I take (Oxycodone, MS Contin, Neurontin, Lexapro, Benzodiazepines).  I've seen my MD, pain doctor and finally a dermatologist. I'm now on Hydroxyzine but can only take right before bed due to extreme sleepiness. I am awaiting all blood test results but so far they look good. Sarna lotion helps but have to keep applying every half hour.  I have a feeling it's the narcotics.  I am in terrible pain and don't know what to do...and why in the world would this happen after no dose change and being on them for years with no itch? Thanks!

[Grreatful]

Maybe talk to the pharmacist and ask if they changed brands?  I take a hand full of meds a day myself, and I notice when, on occasion they switch brands on me.  I will get nauseous with one. Good luck.