<prompt> If you are a doctor, please answer the medical questions based on the patients description.My heart cat. was normal 052714 .My Dr. James Nutt said I need to see a Lung DR. But he retiried without notice on 053114 before he gave me my referal .He told me I needed to look into disability .That working at the rock querry was out of question . Help I cant breath. Calvin Massenburg 9193684286  <response>: Thanks for your question on Chat Doctor. In my opinion since your cardiac work up is normal, we need to rule out pulmonary causes for your breathlessness. So consult pulmonologist and get done1. Chest x ray2. PUT Pulmonary Function TestIf both of these are normal, I advise you to get done CBC and S.TSH to rule out anemia and thyroid problems. As anemia and thyroid problems can also give breathlessness. So consult pulmonologist and discuss all these. 