Advanced Lung Step 17 COPD Asthma 1. How does abduction and external rotation of arm optimize the pleural space examination?* A. Increased space between ribs B. Allows mobilization of pleural fluid C. Given that most pleural effusions are lateral, it facilitates access to that area D. A and C 2. What is the typical ‘lung profile’ seen in a patient with respiratory distress who likely is having COPD exacerbation?* A. Bilateral A lines B. Bilateral B lines C. Bilateral A lines without lung sliding D. A/B profile 3. If a ‘lung profile’ suggests COPD/Asthma in an acutely respiratory failure patient (non-invasive ventilation or endotracheally intubated), what should be your next step?* A. No steps, the particular lung profile corresponds to COPD/Asthma at all times B. Adjust ventilator settings and re-examine lung ultrasound C .Check posterior lung fields for consolidation D. Examine the lower extremity deep vessels in search of pulmonary embolism 4.What finding in COPD may be mistaken for pneumothorax due to absent lung sliding* A. Pneumonia B. Blebs C. Pulmonary embolism D. A and B 5. What is the typical ‘lung profile’ seen in patients having an asthma exacerbation?* A Bilateral A lines B. Bilateral B lines C. A/B profile D. No particular profilesd Choice
