This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
Most common complaint of the patient with a thick-
palatal bar in a RPD is: 
Select and explain. 
A. Distortion under occlusal stress, B. Poor dissipation of farce due to rigidity, C. Difficulty in pressing the food backward and swallowing, D. Loss of taste sensation
C: Difficulty in pressing the food backward and swallowing
Answer: C: Difficulty in pressing the food backward and swallowing 
Explanation: None