I had a sciatica injection over 4 months ago.The day after I was very itchy on my lower back and legs, now its on my arms. It itches very much,If I'm not careful I will wake up at night and have a scratching attack. Which makes the area more itchy.
My Doctor wants to have me take gabapentin or Lyrica or at least the nurse says this. s there any possibility that it's an allergy?