cnels
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Pretest for entry into the critical care program. Developed by Humber school of health sciences

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Critical Care Nursing Pretest

Question 1 of 3

1

A natural pacemaker of the heart is called the:

Select one of the following:

  • SA node

  • AV node

  • Bundle of HIS

  • Coronary Sinus

Explanation

Question 2 of 3

1

Which of the following represents the normal conduction pathway in the heart?

Select one of the following:

  • Purkinje network, bundle of His, AV node and SA node

  • Bundle of His, SA node, Purkinje network and AV node

  • SA node, AV node, bundle of His, and Purkinje network

  • none of the above

Explanation

Question 3 of 3

1

Which of the following is a reason for performing a neurological assessment?

Select one of the following:

  • to identify life-threatening neurological changes

  • to determine trends by serially monitoring patient's neurological status

  • to assess neurological dysfunctions that will affect the life-styles of patients and their families

  • all of the above

Explanation

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