ATI LPN
Test Questions Renal System Questions
Question 1 of 5
The nurse is providing pre-procedure teaching about an ultrasound. The nurse informs the patient that in preparation for an ultrasound of the lower urinary tract the patient will require what?
Correct Answer: A
Rationale: Ultrasound of the lower urinary tract requires a full bladder (A) via increased fluid intake for clear imaging. Contrast (B) is for IV urography, sedation (C) isn't needed, and radioisotopes (D) are for nuclear scans, making A the preparation.
Question 2 of 5
A patient with obsessive-compulsive disorder (OCD) performs rituals to relieve anxiety. The nurse explains that the underlying cause of OCD is most likely related to:
Correct Answer: C
Rationale: OCD is associated with dysfunction in serotonin regulation in the brain.
Question 3 of 5
The nurse is caring for acutely ill patient. What assessment finding should prompt the nurse to inform the physician that the patient may be exhibiting signs of acute kidney injury (AKI)?
Correct Answer: C
Rationale: Oliguria (<500 mL/d of urine) is the most common clinical situation seen in AKI. Flank pain and inability to initiate voiding are not characteristic of AKI. Cloudy, foul-smelling urine is suggestive of a urinary tract infection.
Question 4 of 5
The nurse is providing a health education workshop to a group of adults focusing on cancer prevention. The nurse should emphasize what action in order to reduce participants risks of renal carcinoma?
Correct Answer: C
Rationale: Tobacco use is a significant risk factor for renal cancer, surpassing the significance of high alcohol and sodium intake. Immunizations do not address an individuals risk of renal cancer.
Question 5 of 5
The nurse reinforces teaching for a patient with chronic kidney disease. Which statement indicates the need for further teaching?
Correct Answer: C
Rationale: Protein restriction must be balanced; complete avoidance is harmful.