1. Which of the following is NOT a common symptom of severe asthma? A. Wheezing B. Shortness of breath C. Hypotension D. Chest tightness Answer: C. Hypotension Rationale: Hypotension is not a common symptom of severe asthma. Common symptoms include wheezing, shortness of breath, and chest tightness. 2. What is the first-line treatment for severe asthma exacerbation in the prehospital setting? A. Albuterol B. Epinephrine C. Oxygen D. Intravenous steroids Answer: A. Albuterol Rationale: Albuterol is the first-line treatment for severe asthma exacerbation in the prehospital setting as it helps to open the airways and improve breathing.