1.简单
What should be written instead of “cc” in a medication order?
- AmL
- BU
- Ccm
- Dcc only for oral drugs
2.简单
In the fire extinguisher acronym PASS, what does the A stand for?
- AAim at the base of the fire
- BActivate the fire alarm
- CAssess the size of the room
- DAlert the fire department
3.简单
Which procedure requires surgical asepsis (sterile technique)?
- AInserting an indwelling urinary catheter
- BGiving a bed bath
- CMeasuring blood pressure on the upper arm
- DGiving an oral medication through the mouth
4.中等
A patient has severe neutropenia after chemotherapy. Which route for measuring temperature should be avoided?
- ATemporal artery
- BOral
- CRectal
- DTympanic
5.中等
An infant has had a cleft lip repair. Why are elbow restraints often used?
- ATo prevent the infant from sucking a pacifier
- BTo stop the infant’s hands reaching the mouth while still allowing arm movement
- CTo hold the IV line in place during feeds and stop it being pulled out
- DTo keep the infant from rolling over in the crib
6.中等
Why is keeping a patient warm (normothermia) during surgery part of infection prevention?
- AWarm patients do not need antibiotic prophylaxis
- BWarmth sterilizes the surgical site
- CCold makes bacteria grow faster in the operating room air and on the drapes
- DLow body temperature reduces blood flow and immune function in the wound
7.困难
A nurse teaches new parents how to cope with an infant’s crying. Which statement shows a need for further teaching?
- A“I can call a friend or family member to help when I am tired.”
- B“If I get frustrated, I will put him safely in the crib and take a short break.”
- C“I will check whether he is hungry, wet or too warm.”
- D“If he won’t stop crying, a quick shake will get his attention.”
8.困难
A nurse teaches parents about using an infant car seat. Which statement shows a need for further teaching?
- A“We will use the car seat for every trip, even short ones.”
- B“We will put the rear-facing seat in the front so we can see the baby.”
- C“We will make sure the harness straps are snug against the baby’s chest.”
- D“We will install the seat in the back seat, facing the rear.”
答案
- 1. A · mL
- 2. A · Aim at the base of the fire
- 3. A · Inserting an indwelling urinary catheter
- 4. C · Rectal
- 5. B · To stop the infant’s hands reaching the mouth while still allowing arm movement
- 6. D · Low body temperature reduces blood flow and immune function in the wound
- 7. D · “If he won’t stop crying, a quick shake will get his attention.”
- 8. B · “We will put the rear-facing seat in the front so we can see the baby.”
完整分步解答:请在 examproblems.com 上练习本主题。