Breathlessness on ascending stairs is mostly thought of as a result of poor stamina and lack of exercise. It may also be indicative of underlying physiological ...

Two emergency departments in Toronto say preliminary data shows a significant jump in visits for “respiratory and air-quality ...

Exercise is crucial for maintaining heart health, but recognising early warning signs of heart problems during physical activity is equally important. Symptoms such as chest pain, shortness of breath, ...

Viral infections can take a toll on your heart function. Dr Ripen Gupta explains how heart complications during viral ...

While exercise is beneficial when you have bronchiectasis, it can be hard to get started. Find out what experts recommend to ...

"Like smoking, our research indicates that vaping can lead to harmful changes to the blood vessels, lung efficiency during ...

Researchers at the Technion Faculty of Biomedical Engineering have achieved a breakthrough in the early detection of heart ...

The New Hampshire Dept. of Environmental Services issued an Orange Alert for Thursday, meaning the air quality is expected to ...

With air quality in the Twin Cities​ hitting historically hazardous levels, the Animal Humane Society is reminding residents ...

The Massachusetts Department of Environmental Protection (MassDEP) issued an air quality warning, citing unhealthy conditions for sensitive groups, in effect until midnight on Thursday. MassDEP issued ...

If the skyline looked a little washed out on your morning commute—or you caught the unmistakable smell of a campfire last ...