Health Library

The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.

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Lungs and Airways

Learn about your lungs and airways

Healthy lungs allow you to breathe easily, without discomfort or pain. They supply oxygen to your bloodstream to keep the rest of your body healthy. When your lungs are healthy, you're more likely to be able to do the activities you love and have a good quality of life.

But some people have problems with their lungs from smoking, disease, or infection. When your lungs are unhealthy, your entire body and activity level can suffer. It's important to know how to deal with certain lung conditions so you can stay active and do the things you enjoy.

Our topics can help you learn more about lung and airway conditions and treatments. To start, explore these lung and airway topics:

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