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 ...

Lung disease is a silent and often deadly threat that lurks in the lives of smokers. For many, smoking is a habit formed over years, becoming a part of their daily routine. However, the consequences ...

Until the early 1900s, lung cancer was relatively rare. But as more people began to smoke, rates of lung cancer rose drastically. Not every person who smokes will develop lung cancer, but smoking ...

Cigarette smoking is overwhelmingly the main cause of lung cancer, yet only a minority of smokers develop the disease. A study suggests that some smokers may have robust mechanisms that protect them ...

If you’ve never smoked a cigarette before, you might assume you’re safe from developing lung cancer. Unfortunately, recent statistics indicate that you can be diagnosed with the disease even if you’ve ...