I wanted to give you this information which is what happened to my sister. For 2 years we went back and forth to the doctors, emergency rooms, and specialists. My sister was a nurse in Labor & Delivery so she worked very hard and on her feet all night long mostly running. For 2 years, she complained about a girgling in her chest, back pain and extreme fatigue. The ER doctors finally gave her heart medications and told her to see a cardiologist. She worked at Northwestern Memorial Hospital in Chicago.Tovább »