AMLS Final Study Guide 2022/2023 Already Verified.

AMLS Final Study Guide 2022/2023 Already Verified. A 45-year-old patient is found supine on the floor. Healthcare providers note pinpoint pupils, shallow respirations, and vomitus in and around the mouth. What course of action should be taken next? Supplemental oxygen and suction Patients with a history of COPD that present with an acute onset of shortness of breath are likely to have which condition? Pulmonary embolism During compensatory shock, the renin-angiotensine-aldosterone system is activated to cause a/an: Increase in preload, afterload, and re-absorption of sodium What clinical findings are most commonly associated with a pulmonary embolus? Clear breath sounds with tachypnea What condition is most likely to cause respiratory acidosis? Narcotic overdose A 55-year-old complains of an "aching" chest discomfort that persists over several days. The patient has a temperature of 101F (38.3C). Which finding will help narrow the diagnosis to pericarditis? ST-segment elevation in all leads Anaphylaxis is most associated with which physiological event? Vasodilation Acute Respiratory Distress Syndrome (ARDS) is characterized by what pathologic change? Breakdown of the alveolar-capillary membrane Continuous positive airway pressure would be most beneficial in treating which patient? A 22-year-old with severe asthma who is not responding to nebulizer treatments