Some degree of emphysema is normally found in individuals aged 50-70.

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Emphysema is a type of chronic obstructive pulmonary disease (COPD) that typically develops over years of exposure to cigarette smoke, air pollution, or other lung irritants. As people age, some changes naturally occur in the lungs that can contribute to the development of emphysema, such as decreased elasticity and efficiency of the air sacs (alveoli) and airways. Therefore, it is common for individuals aged 50-70 to have some degree of emphysema, although the severity and symptoms may vary widely among individuals.

Some Degree of Emphysema Is Normally Found in Individuals Aged