A major study found that lower oral microbiome diversity is linked to all-cause mortality. Here's how to protect your mouth bacteria today ...

The connection between smoking cigarettes and lung cancer risk has been clear for decades — but what about marijuana? As more U.S. states legalize recreational cannabis, new and developing research ...

E-cigarettes are likely to cause cancer, including in the lungs and mouth, according to a sweeping review of scientific evidence that challenges their positioning as a safer alternative to smoking.

As early as the 1880s, there was evidence that smoking tobacco damaged your lungs. But it took almost 100 years to definitively show that smoking causes lung cancer. So, what about vapes? Until now, ...

A healthy 52-year-old woman died after developing a pyopneumothorax, a collection of pus and air between the lung and the chest wall, caused by a typically benign mouth bacterium. The case report was ...

Photobiomodulation therapy significantly reduced severe oral mucositis and PEG tube placements in head and neck cancer patients undergoing radiotherapy. Patient-reported outcomes showed less mouth and ...

BUFFALO, N.Y. – University at Buffalo researchers and collaborators have completed a series of studies that reveal how much painful mouth sores known as oral mucositis increase infection risks in stem ...