What condition is most likely to cause respiratory acidosis? - ANSWER- In larger

doses narcotics induce respiratory depression and eventually respiratory arrest.

AMLS Page 95

A 65-year-old female complains of chest pain that feels like "aching" in her chest.

It has become progressively worse over several days. Her temperature is 38.3

degrees C (100 F). Which finding will help narrow your differential diagnosis to

pericarditis? - ANSWER- 12 lead ECG will demonstrate global ST-segment

elevation in almost every lead. AMLS Page 128

During compensatory shock, the renin-angiotensin-aldosterone system is activated

to cause a/an: - ANSWER- This selective perfusion occurs during the ischemic

phase of shock. AMLS Page 146 (To stop kidneys from excreting fluid and

keeping it in the vasculature, therefore increasing BP)

lntrabdominal bleeds, like pancreatitis, often present with discoloration or bruising

around the umbilicus. This physical exam finding is known as: - ANSWERCullen's sign is a blue discoloration around the umbilicus. AMLS Page 235

What clinical findings are most commonly associated with a pulmonary embolus? -

ANSWER- Clear breath sounds with tachypnea.

Signs and Symptoms AMLS Page 113

A 50 year old female has called 911. She complains of shortness of breath and

chest. discomfort. Assessment reveals her skin

is pale, moist and cool. BP is 102/68, R 24, labored with crackles, P of 130 and

regular. Which type of shock is most likely occurring? - ANSWER- The patient's