AACN CCRN (Adult) - Direct Care Eligibility Pathway - CCRN-Adult무료 덤프문제 풀어보기
Which of the following statements regarding hypocalcemia is ACCURATE?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
Which of the following factors directly affects myocardial oxygen demand?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
The ICU nurse is helping an elderly patient to understand how to use a new home blood pressure monitor. The patient appears confused and asks the same questions repeatedly. What is the BEST strategy the nurse should use to facilitate learning in this situation?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
Complications of having a patient on higher Positive-End Expiratory Pressure (PEEP) levels while on mechanical ventilation include all of the following EXCEPT:
정답: A
설명: (Fast2test 회원만 볼 수 있음)
According to the New York Heart Association (NYHA) Functional Classification System, in which class is a patient with cardiac disease which results in slight limitation of physical activity, but who is comfortable at rest?
정답: B
설명: (Fast2test 회원만 볼 수 있음)
A patient is immune compromised and on a ventilator. Their family would like to perform a tribal ritual that involves sacrificing a live chicken in the presence of the patient and having them drink some of the chicken's blood. They inform the nurse that this ritual is a vital healing ritual in their culture and that the patient will be cursed in the afterlife if the ritual is not performed. Which response by the nurse is BEST?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
When providing culturally sensitive care, the critical care nurse MUST understand:
정답: D
설명: (Fast2test 회원만 볼 수 있음)
A critically ill patient is experiencing chest pain and palpitations, decreased deep tendon reflexes (DTRs), and muscle weakness. These signs are MOST OFTEN associated with which electrolyte disorder?
정답: D
설명: (Fast2test 회원만 볼 수 있음)
A diastolic murmur is auscultated in which of the following valvular insufficiencies?
정답: A
설명: (Fast2test 회원만 볼 수 있음)
Humoral immunity is PRIMARILY responsible for:
정답: D
설명: (Fast2test 회원만 볼 수 있음)
Which of the following terms is characterized by blood pressure that rises quickly and severely, relative to the patient's baseline BP, and causes risk of organ damage if NOT treated immediately?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
A 69-year-old female presented to the emergency department with diaphoresis and severe dyspne a. A pulse oximeter revealed 85% oxygen saturation. Oxygen at 4 L/min was started via nasal cannula, and an ECG was performed and showed left ventricular hypertrophy and a Left Bundle Branch Block (LBBB). Her chest x-ray showed an enlarged cardiac silhouette and bilateral infiltrates. The nurse secured IV access, and the patient was started on a dobutamine drip and given IV furosemide.
The PRIMARY purpose of starting the dobutamine infusion and administering the furosemide is to:
The PRIMARY purpose of starting the dobutamine infusion and administering the furosemide is to:
정답: B
설명: (Fast2test 회원만 볼 수 있음)
A patient has impaired thermoregulation after experiencing a spinal cord injury at the T4 level. Which of the following does NOT contribute to this impaired thermoregulation?
정답: C
설명: (Fast2test 회원만 볼 수 있음)
Which of the following signs and symptoms would suggest acute GI system dysfunction, potentially leading to Multiple Organ Dysfunction Syndrome (MODS), in the patient diagnosed with an obstructive ileus?
정답: B
설명: (Fast2test 회원만 볼 수 있음)