ATI LPN
Chapter 14 Organizing Patient Care Questions Questions
Question 1 of 5
The nurse must know that the most accurate oxygen delivery system available is
Correct Answer: A
Rationale: The Venturi mask delivers precise oxygen concentrations (24%-50%) via a Venturi valve, making it the most accurate system.
Question 2 of 5
The nurse is caring for a pregnant woman with pregnancy induced hypertension (PIH) receiving magnesium sulfate intravenously. In assessing the client, it is noted that respirations are 12, pulse and blood pressure have dropped significantly, and 8 hour output is 200 ml. What should the nurse do first?
Correct Answer: C
Rationale: Respiratory depression and oliguria suggest magnesium toxicity; stopping the infusion is the priority.
Question 3 of 5
The nurse is caring for a 10 year-old client who will be placed on heparin therapy. Which assessment is critical for the nurse to make before initiating therapy
Correct Answer: B
Rationale: Heparin dosing is weight-based in children to ensure safe anticoagulation.
Question 4 of 5
The nurse is instructing a client with moderate persistent asthma on the proper method for using MDIs (multi-dose inhalers). Which medication should be administered first?
Correct Answer: D
Rationale: Beta agonists (bronchodilators) open airways first, enhancing subsequent drug delivery.
Question 5 of 5
A client confides in the RN that a friend has told her the medication she takes for depression, Wellbutrin, was taken off the market because it caused seizures. What is an appropriate response by the nurse?
Correct Answer: A
Rationale: Encouraging verification of misinformation empowers the client without altering treatment.