ATI RN
ATI Fundamental Proctored Exam 2024-2025 Online Practice 250 Simulated Exam Questions Questions
Extract:
Question 1 of 5
A nurse is collecting data about the fluid status of four clients. Which of the following clients should the nurse identify as being at risk for fluid volume deficit?
Correct Answer: B
Rationale: The correct answer is B: A client who has heart failure and is receiving diuretic therapy. In heart failure, the heart's ability to pump blood effectively is compromised, leading to fluid retention. Diuretics are prescribed to reduce fluid overload by increasing urine output. This process can potentially lead to fluid volume deficit if excessive fluid is removed. Clients with heart failure on diuretics are at risk for electrolyte imbalances and dehydration.
A: NPO status for an endoscopy does not necessarily indicate fluid volume deficit.
C: Clients with end-stage kidney disease undergoing dialysis are at risk for fluid volume overload due to the accumulation of waste products and fluid in the body.
D: Clients with gastroenteritis receiving oral fluids are typically at risk for fluid volume deficit, but the scenario does not provide enough information to confirm this as the correct choice.
In summary, choice B is correct because clients with heart failure on diuretics are at risk for fluid volume deficit due to the medication
Question 2 of 5
A nurse is preparing a client for magnetic resonance imaging (MRI). Which of the following statements should the nurse include when reinforcing teaching?
Correct Answer: A
Rationale: The correct answer is A: You'll have to remove metal objects such as watches and body jewelry. This is important for MRI safety as the magnetic field can interact with metal objects, causing harm or image distortion. Removing metal ensures the client's safety during the procedure.
Choice B is incorrect as MRI does not involve radiation exposure but magnetic fields.
Choice C is incorrect as communication with the technician is usually possible through an intercom system.
Choice D is incorrect as clients must remain still during an MRI to prevent image blurring.
Question 3 of 5
A nurse is administering a tap-water enema to a client. The client reports cramping as the nurse instills the irrigating solution. Which of the following actions should the nurse take to relieve the client's discomfort?
Correct Answer: A
Rationale:
Correct
Answer: A: Lower the height of the solution container.
Rationale: Lowering the height of the solution container will decrease the rate of flow, reducing the pressure and volume of the solution entering the client's colon. This can help alleviate the cramping sensation by slowing down the administration of the enema.
Summary of other choices:
B: Encouraging the client to bear down may increase intra-abdominal pressure, worsening the cramping sensation.
C: Allowing the client to expel some fluid before continuing may not address the root cause of the discomfort, which is the rapid influx of solution.
D: Stopping the enema and documenting that the client did not tolerate the procedure does not actively address the client's discomfort or provide immediate relief.
Question 4 of 5
A nurse is caring for a client receiving IV therapy in the left forearm and notices that the site is red, swollen, and warm. Which of the following actions should the nurse perform first?
Correct Answer: B
Rationale: The correct action is to discontinue the existing IV infusion (
Choice
B) first. The redness, swelling, and warmth at the IV site indicate phlebitis, which is inflammation of the vein. Discontinuing the infusion is crucial to prevent further damage and infection. This step helps to stop the irritant (IV solution) from causing more harm. Inserting an IV catheter in the opposite extremity (
Choice
A) does not address the current issue and may lead to the same problem. Applying warm, moist compresses (
Choice
C) could potentially worsen the inflammation. Elevating the extremity (
Choice
D) may provide some relief, but it does not address the root cause.
Therefore, discontinuing the existing IV infusion is the most appropriate immediate action to take in this situation.
Question 5 of 5
A nurse is caring for a client who has a prescription for a stool guaiac test. The client asks the nurse about the purpose of the test. The nurse should respond by stating that the stool guaiac is testing for which of the following findings in the client's feces?
Correct Answer: C
Rationale: The correct answer is C: Blood. A stool guaiac test is used to detect the presence of occult (hidden) blood in the feces, which may indicate gastrointestinal bleeding. This test helps in diagnosing various gastrointestinal conditions such as ulcers, polyps, or colorectal cancer. Detecting blood in the stool is crucial for early diagnosis and intervention.
Choices A, B, and D are incorrect as stool guaiac test specifically looks for blood, not bacteria, parasites, or fat in the feces. Blood in the stool is a significant finding that requires further investigation, making it the appropriate response in this scenario.