Select the letter of the choice that best completes the statement. Chronic obstructive pulmonary disease means the person hasa. asthma.b. pneumonia.c. atelectasis.d. emphysema.
Select the letter of the choice that best completes the statement. Chronic obstructive pulmonary disease means the person has
a. asthma.
b. pneumonia.
c. atelectasis.
d. emphysema.
Patients with COPD have inflamed and thickened airways within their lungs, destroying the tissues in which oxygen is exchanged. Lung flow drops in and out of the lung. If so, less oxygen enters the tissues of the body and it becomes difficult to get rid of carbon dioxide waste gas.
With the condition being worse it is more difficult for shortness of breath to be active. So, there is a high probability of the existence of respiratory diseases along with chronic obstructive pulmonary disease.
Chronic obstructive pulmonary disease refers to a category of progressive pulmonary conditions, which increase respiratory disorders. One of the conditions is emphysema. It destroys the air sacs in the lungs, which makes it more difficult for the body to obtain the oxygen it requires.
The worst challenge with emphysema is the destruction of the wall of the air sacs. The internal walls of the bags weaken and explode, allowing a wide gap to contain air rather than many other small ones. This lowers the surface of the lungs which allows the capillaries to provide less oxygen to the bloodstream.
Hence, option d is correct.
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