Hi, I had an anaphylatic reaction after an iron infusion of Venofer 300ml, dripped approx for 1 hr 45 min. On May 28, 2015. I went to ER and was given salumedrol and Benadryl. 4 days later my body is still in pain and my breathing is labored at times. My joints ( fingers, knees, elbows, toes, etc) and back are still hurting. My hematologist did not give me follow instructions on what I can do to help with the recovery. I m taking Tylenol to ease the pain. I also have a ex of Sarcoidosis since 2012. Is there anything I shoukd be doing besides resting and drinking plenty of water?