Many people's worst nightmare is being diagnosed with a terminal illness. It happens when you least expect it, and suddenly, ...

There are many types of respiratory diseases, such as COPD, asthma, and obstructive sleep apnea. Smoking and exposure to certain substances are common risk factors. Respiratory diseases are conditions ...

People of color are hit especially hard by a number of medical conditions. Oct. 13, 2011— -- intro: Although more and more people are living longer with colorectal cancer, new research has found ...