Lung cancer is a killer, claiming the lives of more Americans than any other type of cancer. That’s because it’s often found late, when it has already spread, says Dr. Humberto Choi, a pulmonologist ...

* Smoking is the top preventable cause of lung and heart disease * Even mild lung issues can lead to hospitalization or death if ignored * Life-saving preventive measures include //immunization, clean ...

Lung Health: The air quality in Delhi is quite poor at the moment. It's significantly affecting people's health. Let's explain how far away from Delhi people with chronic lung disease should stay.