Loss of lung tissue elasticity is characteristic of
A)emphysema.
B)bronchitis.
C)pulmonary edema.
D)pneumonia.

Question

Quizplus · Accepted Answer

Loss of lung tissue elasticity is one of the primary features of emphysema, which is a chronic lung disease characterized by the destruction of the alveoli in the lungs. This leads to air trapping and difficulty exhaling, causing symptoms such as shortness of breath, wheezing, and coughing. Bronchitis, on the other hand, is an inflammation of the bronchial tubes that can cause coughing and breathing difficulties, but it does not involve loss of lung tissue elasticity. Pulmonary edema is a condition characterized by the accumulation of fluid in the lungs, which can lead to breathing difficulties and low oxygen levels, but it also does not involve loss of lung tissue elasticity. Pneumonia is an infection of the lungs that can cause inflammation and fluid accumulation, but it also does not typically involve loss of lung tissue elasticity.

Loss of Lung Tissue Elasticity Is Characteristic of