Sleep-Disordered Breathing — MCQs

Which of the following laboratory findings is most consistent with hypoxia due to acute respiratory distress syndrome (ARDS)?

Modafinil is approved by FDA for treatment of all except:

A 42-year-old obese male presented with disturbed sleep and daytime somnolence. All of the following are correct except?

Which of the following is the most effective diagnostic test to differentiate between central and peripheral cyanosis in a patient with hypoxia?

Laser uvulopalatoplasty is indicated for which of the following conditions?

A patient presented with 2 days history of fever. On examination there was a swelling in the neck and one side tonsil was pushed to midline. What is the most likely diagnosis:-

All of the following criteria are required for diagnosis of obesity hypoventilation syndrome except -

Which is incorrect about the instrument shown?

All of the following are true regarding Zenker's diverticulum EXCEPT?

Lingual tonsils arise from which of the following processes?