1 :

Hint : Check equipment first.

Correct Answers:

  • Zero reference and level the catheter at the phlebostatic-axis.


Rationale :
An inaccurate reading may be due to improper leveling or zeroing. Assess first before alarming the provider

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

2 :

Hint : Prove expertise

Correct Answers:

  • Validate knowledge of critical care nursing.


Rationale :
Certification confirms specialized expertise, not error prevention or facility status.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

3 :

Hint : Neurovascular compromise.

Correct Answers:

  • Numbness and tingling to the left hand.


Rationale :
Suggests nerve compression or ischemia, requiring urgent intervention.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

4 :

Hint : Ultrasound for heart.

Correct Answers:

  • Echocardiogram


Rationale :
Visualizes heart structure, function, and chamber sizes noninvasively.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

5 :

Hint : gold standard marker.

Correct Answers:

  • Troponin


Rationale :
Highly specific to myocardial injury; peaks later than CK-MB/myoglobin

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

6 :

Hint : Diuretic depletes K+.

Correct Answers:

  • Furosemide


Rationale :
Loop diuretic causes potassium wasting. Spironolactone is potassium-sparing.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

7 :

Hint : Monitor fluid status.

Correct Answers:

  • The catheter will allow the provider to better manage fluid therapy."


Rationale :
CVP measures right atrial pressure to guide fluid balance.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

8 :

Hint : Bridge to transplant.

Correct Answers:

  • Left ventricular assist device (LVAD)


Rationale :
LVAD supports circulation in end-stage heart failure as a bridge to transplant.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

9 :

Hint : Monitor weight daily.

Correct Answers:

  • Notifying the provider if a 2-1b weight gain occurs in 24 hours.


Rationale :
Early sign of fluid overload; prevents exacerbations.

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

10 :

Hint : BP + organ damage

Correct Answers:

  • Hypertensive emergency


Rationale :
Defined by severe BP elevation + end-organ damage (e.g., stroke, renal failure).

Distractor Analysis :

Rationale for Incorrect Options to be Available Soon

Total Questions: 10

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