Lung sounds are the noises a person makes as they breathe in and out, including sounds of regular breathing. However, wheezing, crackling, stridor, and other sounds can also occur, indicating an ...

Chest auscultation has long been considered a useful part of the physical examination, going back to the time of Hippocrates. However, it did not become a widespread practice until the invention of ...

High-pitched or squeaky sounds when breathing may mean your airways are smaller in size than normal and air isn’t moving through the lungs well. There are different causes, but it could indicate a ...

Lung cancer is one of the most common and deadly types of cancer. Mouse models of lung cancer recapitulate many features of the human disease and have provided new insight about cancer development, ...

Coughs from different illnesses have specific sounds that can help make a diagnosis. Learn about the sounds of a bronchitis cough. Share on Pinterest arto_canon/Getty Images When a healthcare ...