Chronic obstructive pulmonary disease (COPD) and heart failure are different conditions. But both can make you short of breath when you do something physical, like exercise, climbing stairs, or ...

Doctors know they're the sounds of lung problems, but it turns out they might be more than symptoms--crackling and wheezing could be the sounds of a disease progressing, a University of Michigan ...

A new study concludes that acoustic cardiography, a new technology combining a 12-leed ECG with cardiac acoustic data, can aid physicians in detecting the abnormal third heart sound S3 in the ...

If you notice a whistling, rattling, or crackling sound when you breathe, it may be your lungs asking for attention. These sounds can be early warning signs of asthma, infection, or pollution-related ...