Health TopicsLung health

Lung health

Find out everything you need to know about maintaining healthy lungs.

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Eating more fiber may lead to healthier lungs
Research suggests getting enough fiber is tied to better lung function and reduced risk of chronic i...

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6 tips for healthy eating with COPD
Chronic obstructive pulmonary disease makes breathing difficult, but a few simple changes to your...

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Got COPD? ask your doctor about vitamin D
COPD research has shown that vitamin D may improve lung function, in addition to its many other know...

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Foods that can affect asthma
Learn how sulfites contribute to asthma attacks and which foods contain the preservative.

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Avoiding secondhand and thirdhand smoke
If you have asthma, it’s important to know how smoke can affect your health.

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Could your persistent cough be “walking pneumonia”?
Do you have a nagging cough that just won’t go away? It could be atypical, or “walking” pneumonia.

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What to know about pneumonia
Learn how to protect yourself from this serious illness, and how to support your recovery if you dev...

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Do I need pulmonary rehab?
If you have lung disease, this program could help you get stronger, be more active and avoid hospita...

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How to stick with your COPD treatment plan
Staying on top of your COPD treatment plan—even when you’re feeling better—can reduce your risk of h...

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Understanding your COPD treatment plan
Treatments can include a mix of medications, supplemental oxygen, therapy, and lifestyle changes.