ATI RN
ATI RN Fundamentals Updated 2023 Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to administer several medications via NG tube to a client who is receiving a continuous tube feeding. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Dilute each crushed medication with sterile water. This is the correct action because medications administered via NG tube should be in liquid form to prevent clogging and ensure proper absorption. Diluting each crushed medication with sterile water helps maintain the medication's consistency and facilitates its passage through the tube. Mixing medications together in a single syringe (choice
A) may cause interactions or alter the effectiveness of the medications. Flushing the NG tube with sterile water (choice
C) is important but not directly related to administering medications. Combining medications with the formula in the feeding bag (choice
D) can affect the feeding formula's composition and may lead to inaccurate dosing.
Question 2 of 5
A nurse is preparing to administer gentamicin 2 mg/kg IV to a client who weighs 20 lb. How many mg should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 18
Rationale: The correct answer is 18 mg.
To calculate: 20 lb * 2 mg/kg = 40 mg. Since the question asks for the nearest whole number, and 40 is closer to 18 than 19, the nurse should administer 18 mg.
Other choices are incorrect because:
A: 15 mg - This is not the nearest whole number to the calculated dose.
B: 20 mg - This is higher than the calculated dose.
C: 25 mg - This is higher than the calculated dose.
D: 30 mg - This is much higher than the calculated dose.
E: 35 mg - This is significantly higher than the calculated dose.
F: 10 mg - This is lower than the calculated dose.
G: 5 mg - This is much lower than the calculated dose.
Question 3 of 5
A nurse is caring for a client who has wrist restraints after an episode of violent behavior. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B. Removing one restraint at a time allows for gradual release of restraint pressure, preventing sudden movement that could result in injury. Tying restraints to the side rail (
A) increases risk of injury. Securing restraints with a square knot (
C) may be difficult to untie quickly in an emergency. Removing restraints every 3 hours (
D) does not address the immediate need for safety.
Question 4 of 5
A nurse is caring for a client who is scheduled to have his alanine aminotransferase (ALT) level checked. The client asks the nurse to explain the laboratory test. Which of the following is an appropriate response by the nurse?
Correct Answer: C
Rationale: The correct answer is C. Alanine aminotransferase (ALT) is an enzyme found predominantly in the liver. Elevated ALT levels indicate liver damage or disease.
Therefore, by checking ALT levels, the test provides information about the function of the liver.
Choice A is incorrect because ALT is not related to kidney function.
Choice B is incorrect because ALT does not assess heart function.
Choice D is incorrect because ALT does not indicate the risk of developing blood clots.
Question 5 of 5
A charge nurse in a long-term care facility is preparing an educational program about delirium for newly hired nurses. Which of the following statements should the nurse plan to include?
Correct Answer: D
Rationale: The correct answer is D: Delirium has an abrupt onset. Delirium is characterized by a sudden and fluctuating change in mental status. This rapid onset is a key feature that distinguishes delirium from other cognitive disorders. Delirium can develop over hours to days and is often reversible when the underlying cause is identified and treated promptly.
A: Incorrect. Delirium can disrupt a client's sleep cycle, leading to disturbances like insomnia or excessive drowsiness.
B: Incorrect. Delirium can impact a client's perception of their environment, causing confusion, disorientation, and hallucinations.
C: Incorrect. Delirium typically has a rapid onset rather than a slow progression. It is important to recognize and address delirium promptly to prevent complications.