Lung diseases are some of the most common medical conditions in the world. Tens of millions of people suffer from lung disease in the U.S. Smoking, infections, and genetics are responsible for most lung diseases.
Related to Lung Disease & Respiratory Health
Latest News & Features
- Air Pollution Kills as Many People as Cigarettes
- One Dead in NC Legionnaires' Outbreak
- Childhood TB Shot May Offer Lung Cancer Protection
Latest Videos
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Video: What Different Respiratory Problems Sound Like
Compare the sound of healthy lungs to noises that indicate a bigger health issue like pneumonia, rales, and other conditions.
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Video on The Effects of Secondhand Smoke
Breathing in secondhand smoke can lead to several serious health conditions.