C.O.P.D.

Chronic Obstructive Pulmonary Disease

COPD, or chronic impeding pulmonary disease, is a progressive disease that makes it hard to breathe. industrial means the disease sets worse over time. COPD can obtain cough uping that produces large amounts of mucus (a slimy substance), wheezing, shortness of breath, authority tightness, and other symptoms.
Cigarette smoking is the leading take of COPD. more or less people who mother COPD the skinny or used to smoke. semipermanent exposure to other lung irritants, such as charge pollution, chemical substance fumes, or dust, also may contribute to COPD. Most cases of COPD supervene as a result of long-term exposure to lung irritants that persecute the lungs and the airways.
In the United States, the most common irritant that causes COPD is queer smoke. Pipe, cigar, and other types of tobacco smoke also can cause COPD, especially if the smoke is inhaled. Breathing in secondhand smoke, air pollution, and chemical fumes or dust from the environment or workplace also can contribute to COPD. (Secondhand smoke is smoke in the air from other people smoking.) In idealistic cases, a genetic hold back called alpha-1 antitrypsin deficiency may diddle a role in causing COPD. People who have this condition have low levels of alpha-1 antitrypsin (AAT)â€"a protein made in the liver.




Having a low level of the AAT protein can lead to lung ill-treat and COPD if youre exposed to smoke or other lung irritants. If you have this condition and smoke, COPD can worsen very quickly.
The signs and symptoms of COPD include:
An ongoing cough or a cough that produces large amounts of mucus ( oftentimes called smokers cough)
Shortness of breath, especially with physical activity
Wheezing (a pennywhistle or squeaky sound when you breathe)
Chest tightness
These symptoms often occur years before the flow of air into and aside of the lungs declines. However, not everyone who has these symptoms has COPD. Likewise, not everyone who has COPD has these symptoms.
COPD has no cure yet. However,...If you want to get a full essay, order it on our website: Orderessay



If you want to get a full essay, wisit our page: write my essay .