Second-hand smoke can irritate the airways, worsen asthma symptoms and increase the risk of serious lung problems. Doctors ...

Second-hand smoke contains cancer-causing chemicals that can damage lung cells in non-smokers, increasing their risk of ...

Can your lungs recover after years of smoking? Pulmonologist explains what improves after quitting, what damage may be ...

The inherited mutation substantially increases the chance of developing lung cancer, including in people who don't smoke.

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 ...

Medical experts and public health organizations continue to emphasize that smoking poses a major threat to lung health, ...

Despite years of warnings and a mountain of scientific evidence linking smoking to lung cancer, there remains one confounding question: Why do some smokers never get lung cancer? It’s a puzzle that ...

This World Lung Day, health experts unpack everyday second-hand smoke exposure, precautions that help and how to set ...

According to a new study, a rare inherited germline mutation can increase lung cancer risk by 62 times in non-smokers.

Add Yahoo as a preferred source to see more of our stories on Google. Lung cancer rates and deaths have fallen precipitously in recent decades overall — but diagnoses are rising for nonsmokers. (Getty ...

While scientists are still far from understanding the root causes behind most cancers, there are instances in which particular human behaviors have been linked to the development of specific ...

Young, non-smoking patients are often diagnosed late because doctors and screening programmes continue to associate lung ...