Most people develop bronchitis at some point in their lifetime. Bronchitis is when the bronchial tubes swell making it harder to breathe. Inflammation in the tubes can make you very uncomfortable and exacerbate any other health issues you may have. This inflammation can make it harder for oxygen to reach the lungs and can cause a cough. It can also cause mucus or phlegm to build up in the airways. Bronchitis is usually caused by a cold, but it does have other causes. Keep reading to learn more about bronchitis and how it can be treated and prevented.

1. What is Bronchitis?

Bronchitis is a term used to describe inflammation that affects the bronchial tubes. It occurs when something irritates the bronchial tubes. It can be acute or chronic, and smoking is often the culprit in the latter. There are several ways to diagnose bronchitis, which include lung function testing, chest x-ray, and blood testing. Most people report a heavy cough and inability to breath when they are diagnosed with bronchitis. It is highly treatable and does not always require medication to resolve.

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