Response from Robert J. Frascino, M.D. ...Western Blot, which turned out to be negative. A reactive ELISA plus a negative Western Blot is considered to be a negative HIV test.. There are many potential causes for a falsely reactive ELISA test, including cross-reacting non-specific...
1 Asthma is an inflammation and narrowing of the airways that can cause shortness of breath, wheezing, chest tightness, and coughing. 2  Pneumonia is lung inflammation that is caused by infection. 3  Symptoms may include shortness of breath, cough, chest pain, chills, sweating, fever, muscle pain, and exhaustion.
In some cases, shortness of breath causes anxiety, while in others, shortness of breath is caused by anxiety. To get an idea if your shortness of breath is related to an anxiety disorder, take the free 7 minute anxiety test I developed specifically to give you a snapshot of your anxiety.