<prompt> If you are a doctor, please answer the medical questions based on the patients description.I am using protopin for skin itching on my face. I am currently getting monthly cytoxin treatments and my allergies have gone crazy. I now am getting welts that itch extremely bad and stuffy nose, sneezing, coughing, itchy throat and ears but the itching is the worst. What can I take or do for some relief, its driving me insane!!!  <response>: Hello, Thanks for posting your query, For immediate relief on severe allergic situations, you might require injectable forms of antihistamines a few couple administered or steroids. When treating my patients, I usually administered them antihistamines agents such as promethazine or give them injections of steroids such as dexamethasone or dexamethasone. Most patients usually get relief after a few shots. I suggest you to the ER as soon as possible, so a doctor can review you and provide you with appropriate medications. Best wishes 