Multiple Choice
Which of the following describes normal changes in the respiratory system of the older adult?
A) Severe dyspnea is experienced on exertion as a result of age-related changes in the lungs.
B) Respiratory muscle strength increases to compensate for decreased vital capacity.
C) There is a decrease in small-airway closure,leading to problems with atelectasis.
D) The lungs are less elastic and distensible,decreasing their ability to collapse and recoil.
Correct Answer:

Verified
Correct Answer:
Verified
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