5. While walking up a steep hill on a golf course, your golfing partner begins complaining of chest discomfort. He breaks out into a sweat, feels nauseous, and appears pale. What is the likely cause? Diabetic reaction O Asthma O Heart attack O Stroke 6. You are performing CPR by yourself. The AED advises a shock. After the shock is delivered, what is the next immediate step? Resume ventilation. O Resume chest compressions. O Call for help. O Check for a pulse