ATI LPN
Patient Safety Questions and Answers Questions
Question 1 of 5
Which statement about childhood exanthemas is correct?
Correct Answer: A
Rationale: Childhood exanthemas are typically viral in origin.
Question 2 of 5
The nurse is caring for a client 36 hours after coronary artery bypass grafting, with a priority problem of intolerance for activity related to imbalance of myocardial oxygen supply and demand. Which finding causes the nurse to terminate an activity and return the client to bed?
Correct Answer: D
Rationale: The activity should be terminated when the nurse notices the client's respiration rate of 28 breaths per minute. This indicates tachypnea and possibly tachycardia due to activity intolerance.
Question 3 of 5
To whom does the Respiratory Etiquette Program apply?
Correct Answer: A
Rationale: Universal application ensures comprehensive infection control.
Question 4 of 5
True or False: A mask is worn only once but can be lowered around the neck and then brought back over the mouth and nose for reuse.
Correct Answer: B
Rationale: Masks must be discarded after use to prevent contamination.
Question 5 of 5
nails are not recommended because they harbor more bacteria than do natural nails.
Correct Answer: A
Rationale: Artificial nails trap bacteria, increasing infection risk.