Like most automatic processes in the body, we usually don’t give our respiratory system much thought until something goes wrong. Here are some conditions that can impede the ability to breath freely.

Spring has arrived, and with it comes pollen. There is no proven way to prevent seasonal allergies, but there are some steps that can help make springtime a little less uncomfortable.

The arrival of spring might be a welcome break from the harsh weather of this past winter, but the season’s change isn’t always good news for those who are sensitive to certain allergens.

Prednisone is used to treat many conditions, including rheumatoid arthritis, multiple sclerosis and asthma. Here are some important things to know about prednisone.

Chocolate may be sweet, rich and delicious, but it also can provide health benefits when consumed in moderation. Here’s a list of ways that chocolate can benefit your health.

The American Lung Association released a list of the most polluted cities in the US.

Besides tobacco use, obesity is the leading cause of preventable disease and death in the United States.

With most of the country already in the heart of winter, here are some tips for staying healthy this holiday season and into the new year.

Asthma is a chronic lung disease that narrows the airways and makes it harder to breath. Here are ten athletes with asthma.