Which of the Following Can Occur in Disorders of the Oral

Question

Which of the following can occur in disorders of the oral preparation/oral phase of swallowing?
A) Residue on the esophageal walls can result in infection and nutritional problems.
B) If the swallow is not triggered or is delayed, material may be aspirated.
C) Insufficient saliva impedes adequate bolus formation.
D) Poor tongue mobility may result in insufficient pressure in the pharynx.

Accepted Answer

Insufficient saliva production can lead to difficulties in forming a cohesive bolus (the mass of food to be swallowed), which is a key part of the oral preparation phase of swallowing. This can make swallowing difficult and less efficient.