When air quality stays poor for days, the lungs don’t get a break. Even without obvious symptoms, polluted air irritates airways, thickens mucus, and quietly increases inflammation. The body does try ...

After a marathon, many runners show higher levels of a substance called troponin in their blood. Troponin is released when ...

IF the festivities have left you frazzled, a rendition of Silent Night could be the perfect antidote. Attending a carol ...

A Dallas couple turned to Texas Children's Hospital for a complex and high-risk procedure to insert a stent in their son's ...

A 40-year-old woman who was a frequent traveler suddenly found herself struggling to breathe after taking just a few steps. What began as unexplained fatigue and shortness of breath quickly disrupted ...

David C Gaze A marathon pushes the human body close to its limits. Legs tire, lungs burn, and the heart works hard for hours ...

A marathon pushes the human body close to its limits. Legs tire, lungs burn and the heart works hard for hours on end. For ...

Habits can be changed, our bodies can get used to these things quite quickly, and small changes can make a big difference ...

Flight Sleep Challenge," in which people curl up and sleep in airplane economy class seats, is spreading via social ...

Yoga expert explains how pranayama breathing techniques strengthen lungs, improve respiratory health, and help you breathe ...

WHEN little Atlas was just six weeks old, he developed what his mum and dad assumed was a cold. The youngster was sniffly and ...