To understand COPD’s pathophysiology, it’s important to understand the structure of the lungs and how they work: When you inhale, air moves down your trachea and then through two tubes called ...

What to know about asthma: Nearly 1 in 10 Americans have asthma.Here's what causes it. How is COPD treated? Regardless of what's causing the condition, COPD is treatable. "The mainstays of therapy ...

The current pathophysiology of COPD encompasses three main characteristics: emphysema, chronic bronchitis and small airway disease. Macrophages and neutrophils are implicated in this process; thus ...

While smoking is the most likely reason you’re get COPD (chronic obstructive pulmonary disease), there are also several other known causes and risk factors. Learn more about how you can help ...

COPD headaches may be related to chronic inflammation, oxidative stress, or a buildup of carbon dioxide in your blood. Treatment can involve oxygen therapy and medications like bronchodilators and ...

Group 1—This is also known as pulmonary arterial hypertension (PAH). This type of pulmonary hypertension is rare. You may have inherited pulmonary hypertension. Or it may occur due to an autoimmune ...

The University of Texas at Tyler was awarded a $219,000 grant to help fund a professor’s pulmonary fibrosis treatment project ...

Inflammation causes fibrosis in the airways and loss of tissue adjacent to it. ... as the Modified Medical Research Council Dyspnea scale and chronic obstructive pulmonary disease Assessment Test. ...