I Was Wondering Why My Entire Arm Swells Up After Allergy Shots?
February 10, 2010 by admin
Filed under Allergy Questions
Sometimes after I get allergy shots my entire arm swells up and the pain is so bad I can’t lift my arm. I don’t know if it’s just a bad reaction or if the shots are getting in nerves or muscles. I don’t know if that’s even possible.