The collection of mucus in the lower airways is most likely to cause
A)laryngospasm.
B)pneumothorax.
C)atelectasis.
D)pharyngitis.

Question

Quizplus · Accepted Answer

The collection of mucus in the lower airways can obstruct airflow and lead to collapse of lung tissue, causing atelectasis. This can result in decreased gas exchange and impaired oxygenation. Laryngospasm and pharyngitis are more often caused by upper airway problems, while pneumothorax is a condition in which air leaks into the space between the lung and the chest wall, usually due to a punctured lung or chest injury.

The Collection of Mucus in the Lower Airways Is Most