Nokea
are wrapped around the legs to assist the return of venous blood back to the right side of the heart.
- A. sequential compression devices (SCDs)
- B. elastic bandages
- C. compression stockings
- D. venous pumps
Correct Answer: A
Rationale: SCDs are devices wrapped around the legs that intermittently compress to enhance venous blood flow.
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Tummy tuck
- A. Corrective, elective
- B. Cosmetic, elective
- C. Palliative, urgent
- D. Exploratory, emergent
Correct Answer: B
Rationale: A tummy tuck is performed for aesthetic purposes and is scheduled in advance, classifying it as cosmetic and elective.
There are several advantages to having laparoscopic surgery rather than the traditional opening of the operative area with a large incision. Which of the following is not an advantage?
- A. Reduction in risk for infection
- B. Less postoperative pain
- C. Easier-to-perform procedure
- D. Shorter recovery time
Correct Answer: C
Rationale: Laparoscopic surgery is not necessarily easier to perform; it requires specialized skills and equipment.
Another name for a recovery room is
- A. post-anesthesia care unit (PACU)
- B. intensive care unit (ICU)
- C. operating room (OR)
- D. surgical ward
Correct Answer: A
Rationale: The post-anesthesia care unit (PACU) is where patients recover immediately after surgery under close monitoring.
Which of the following is(are) a reason(s) to use SCDs and TED?
- A. Decrease risk for pneumonia
- B. Decrease risk for deep vein thrombosis
- C. Prevent pooling of blood in the legs
- D. Aid in venous blood return
- E. Reduce the need to ambulate a patient when you are busy
Correct Answer: B,C,D
Rationale: SCDs and TED hose promote venous return, reducing blood pooling and DVT risk, but do not affect pneumonia or ambulation needs.
Which member of the surgical team is the primary patient advocate?
- A. The scrub nurse
- B. The surgeon
- C. The anesthesiologist
- D. The circulating nurse
- E. The assistant surgeon
- F. The certified registered nurse anesthetist (CRNA)
Correct Answer: D
Rationale: The circulating nurse oversees patient safety and advocacy during surgery, ensuring all needs are met.