Nearly half of U.S. adults have high blood pressure, a dangerous condition that can lead to heart attack or stroke. Now a new ...

Some other lung-related conditions known to cause chest discomfort include: Pneumonia: This infection inflames the air sacs in your lungs and can make your chest hurt when you breathe or cough.

There are no known cures for the common cold. Treatment generally involves managing symptoms. Here are science-backed, ...