Related Questions

I have dry cough with crackling chest. It was start like normal cough 3weeks before. I have no fever but only dry cough. Is it symton of viral disease?

Get a chest XRay. Dry cough or any cough for 3 weeks needs to be seen by a doctor , get a cr scan of chest may be, since chest x ray can miss certain lesions. In the future any cough more than a week needs to be seen by a doctor, meanwhile stop smoking . Read more...
Possibilities. Crackling sounds can be from fluid from pneumonia but could also be a sign of lung disease caused by scleroderma. First find out whether the crackling is wet or dry. If dry a rheumatologist will likely have the answer. Read more...