Domain 4

Integrated Treatment Cases

Combine PSG findings, comorbidities and treatment response.

4questionsStudy mode

Question 1 of 4Basic

A patient with COPD and OSA has obstruction controlled on PAP but continues to desaturate and retain CO2. What is the key next consideration?

Question 2 of 4Moderate

An obese patient has daytime hypercapnia and sustained nocturnal hypoventilation. Which disorder is most concerning?

Question 3 of 4Moderate

During titration, obstructive events resolve but central events emerge during unstable sleep. What is the best first principle?

Question 4 of 4Advanced

A patient with progressive neuromuscular disease has preserved airway patency but low tidal ventilation and rising CO2 during sleep. Which therapy goal is primary?

Reference framework

These are independently written educational questions aligned to the public BRPT blueprint and professional technical references. Always use the current official scoring manual, laboratory policy and clinician orders in practice.