Question

Why may air leak around the pharynx?

a) Inadequate suction
b) Faulty ventilation equipment
c) Intubation errors
d) Weak cough reflex

Answer 1

Air may leak around the pharynx due to inadequate suction, faulty ventilation equipment, intubation errors, or a weak cough reflex.

Step-by-step explanation:

Air may leak around the pharynx due to various reasons:

1. Inadequate suction: If the suctioning of excess air and mucus from the pharynx is not done properly, it can result in air leakage.
2. Faulty ventilation equipment: If the equipment used for providing artificial ventilation is not functioning properly, it can lead to air leakage.
3. Intubation errors: During the process of intubation, if the tube is not securely placed in the respiratory system, it can cause air leakage.
4. Weak cough reflex: A weak cough reflex can result in ineffective clearing of air and mucus from the pharynx, leading to air leakage.