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  1. Apr 28, 2017 · The main cause of emphysema is long-term exposure to airborne irritants, including: Tobacco smoke; Marijuana smoke; Air pollution; Chemical fumes and dust; Rarely, emphysema is caused by an inherited deficiency of a protein that protects the elastic structures in the lungs. It's called alpha-1-antitrypsin deficiency emphysema. Risk ...

  2. Emphysema is a lung disease that results from damage to the walls of the alveoli in your lungs. A blockage (obstruction) may develop, which traps air inside your lungs. If you have too much air trapped in your lungs, your chest may appear fuller or have a barrel-chested appearance.

  3. Apr 28, 2017 · Emphysema is a lung problem that makes it hard to catch your breath. It's one of the conditions that make up chronic obstructive pulmonary disease (COPD). This content does not have an English version.

  4. en.wikipedia.org › wiki › EmphysemaEmphysema - Wikipedia

    Emphysema is any air-filled enlargement in the body's tissues. Most commonly emphysema refers to the enlargement of air spaces in the lungs, and is also known as pulmonary emphysema. Emphysema is a lower respiratory tract disease, characterised by enlarged air-filled spaces in the lungs, that

  5. Oct 12, 2021 · Smoking is the leading cause of emphysema, a disease of the lungs that makes it hard to breathe. Learn more about how emphysema affects you and how it’s treated.

  6. Jan 25, 2024 · Emphysema is a type of COPD (chronic obstructive pulmonary disease). COPD is a group of lung diseases that make it hard to breathe and get worse over time. The other main type of COPD is chronic bronchitis. Most people with COPD have both emphysema and chronic bronchitis, but how severe each type is can be different from person to ...

  7. Emphysema is one of the diseases that comprise the term COPD (chronic obstructive pulmonary disease). Emphysema involves gradual damage of lung tissue, specifically thinning and destruction of the alveoli or air sacs.

  8. Apr 15, 2020 · Emphysema is a condition in which the alveoli at the end of the smallest air passages (bronchioles) of the lungs are destroyed as a result of damaging exposure to cigarette smoke and other irritating gases and particulate matter.

  9. Jun 1, 2023 · The main symptoms of emphysema are shortness of breath and a cough, which usually begin gradually. As the emphysema in the lungs becomes worse, the symptoms also deteriorate. Emphysema is a long-term condition that usually progresses over a number of years. Progress is often slow but can be faster in some people.

  10. Emphysema is one form of COPD (chronic obstructive pulmonary disease). The other form of COPD is chronic bronchitis. When people who smoke have chronic breathing problems like being short of breath, they usually have some combination of both emphysema and chronic bronchitis.

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