1.Easy
What do the letters in SBAR stand for?
- ASummary, Background, Assessment, Result
- BSituation, Behavior, Analysis, Review
- CSymptoms, Baseline, Assessment, Response
- DSituation, Background, Assessment, Recommendation
2.Easy
Which example shows indirect contact transmission?
- AA mosquito bites an infected person and then a healthy one
- BA person inhales tiny particles that hang in the air of a room
- CLarge droplets from a sneeze land directly on a nearby person’s face
- DBacteria on a bed rail reach a nurse’s hands and then another patient
3.Easy
Before a nurse wears an N95 respirator, what is required?
- AWashing it with soap before first use
- BA fit test, plus a seal check at each use
- CWearing a surgical mask underneath it
- DNothing, because one size fits every face
4.Medium
Before accessing a central venous catheter hub, what should the nurse do?
- ANothing, because the hub is protected under a sterile cap
- BScrub the hub with an antiseptic and let it dry
- CWipe it quickly with a dry sterile gauze
- DBlow on the hub gently to remove dust
5.Medium
A portable x-ray is taken at the bedside. Which action protects the nurse?
- ALook directly at the x-ray tube during the exposure to check its position
- BStep away from the patient or wear a lead apron during the exposure
- CStand next to the patient and hold the film without protection
- DStay close to the patient to keep them still without protection
6.Medium
A patient is on a ventilator. Which bed position helps to prevent ventilator-associated pneumonia?
- ALying completely flat
- BHead of the bed raised 30 to 45 degrees
- CTrendelenburg position
- DHead of the bed raised about 10 degrees
7.Hard
Patients contaminated with radioactive dust arrive at the hospital. Which step removes most of the external contamination?
- ARemoving the patient’s clothing
- BGiving the patient potassium iodide
- CScrubbing the skin until it is red
- DWrapping the patient in a blanket
8.Hard
A patient on chemotherapy develops shingles over several areas on both sides of the body. Which precautions are needed?
- AStandard precautions only, with the lesions covered
- BDroplet precautions until the pain settles
- CContact precautions only, with gloves for dressing changes
- DAirborne and contact precautions until all lesions are crusted
Answer key
- 1. D · Situation, Background, Assessment, Recommendation
- 2. D · Bacteria on a bed rail reach a nurse’s hands and then another patient
- 3. B · A fit test, plus a seal check at each use
- 4. B · Scrub the hub with an antiseptic and let it dry
- 5. B · Step away from the patient or wear a lead apron during the exposure
- 6. B · Head of the bed raised 30 to 45 degrees
- 7. A · Removing the patient’s clothing
- 8. D · Airborne and contact precautions until all lesions are crusted
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