Your lungs work hard every day to bring in oxygen and remove carbon dioxide. Taking care of them is important, especially if you have breathing problems or want to feel your best. Healthy lungs help you think clearly, stay active, and enjoy life more.

No matter where you are or what you’re doing, you’re always being exposed to disease-causing pathogens. And while this may seem like a scary concept, you'll be happy to know that your immune system is working around the clock to fight off this bacteria and keep your body healthy. At least, that’s what it’s supposed to do…