NBSTSA CSFA Exam Prep 2025 Questions and Answers

NBSTSA CSFA Exam Prep 2025 Questions
and Answers
1.A complication of steep reverse Trendelenburg position is
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A.
deep vein thrombosis.
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B.
arterial compression.
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C.
cardiac overload.P




D.
respiratory alkalosis.>> P




>>A.deep vein thrombosi
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s.

1. Which of the following positions should be utilized for posterior colpoto-
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my?
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A.
prone
PB.
supine P




C.
lithotomy P




D.
1P/P49

,Fowler's>>

>>C.lithoto
P




my

2. Which of the following BEST prevents hypothermia in the OR?
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A.
forced air warming blanket
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B.
warmed IV solution P P P




C.
warmed irrigation solution
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D.
multiple layers of warm blankets>>
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>>A.forced air warming blanket
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3. OR humidity must be maintained between which of the following ranges?
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A.
5% to 20%
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2P/P49

,B.
20% to 60%
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C.
40% to 80%
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D.
50% to 90%>>>>B.
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20% to 60%
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4. An important process in which all team members must participate justp
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rior to incision is called the
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A.
huddle. P




B.
timeout.
C.
debriefing.
D.
consent.>>

>>B.timeout P




.

5. Which of the following is Mohs surgery used to treat?
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A.
malignant melanoma and basal cell carcinoma
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B.
3P/P49

, basal cell and squamous cell carcinoma
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C.
malignant melanoma and squamous cell carcinoma
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D.
basal cell and Merkel cell carcinoma>>
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>>B.basal cell and squamous cell carcino
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ma

6. When reviewing the chart for a patient scheduled for a mammoplasty, it isn
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oticed that the patient's K+ is 5.4. The patient is suffering from which of thefoll
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owing?


A.
hyperkalemia P




B.
hypokalemia




4P/P49