ATI LPN
Multiple Choice Questions Renal System Questions
Question 1 of 5
Normally, the bladder contains less than ___ mL after urination.
Correct Answer: B
Rationale: Post-void residual is normally <50 mL (B), ensuring effective emptying. 25 mL (A) is possible but not the upper limit, and 75-100 mL (C, D) suggest retention, making B the correct amount.
Question 2 of 5
A patient is complaining of genitourinary pain shortly after returning to the unit from a scheduled cystoscopy. What intervention should the nurse perform?
Correct Answer: C
Rationale: Moist heat to the lower abdomen (C) relieves post-cystoscopy pain and relaxes muscles. Mobilization (A), lidocaine (B), or ice (D) aren't recommended, making C the intervention.
Question 3 of 5
A patient with depression reports feeling worthless and unable to enjoy activities. The nurse recognizes these symptoms as indicative of which condition?
Correct Answer: B
Rationale: Feelings of worthlessness and anhedonia are hallmark symptoms of major depressive disorder.
Question 4 of 5
A client with schizoaffective disorder experiences both mood symptoms and psychosis. The nurse understands that treatment typically includes:
Correct Answer: A
Rationale: Schizoaffective disorder requires addressing both mood and psychotic symptoms.
Question 5 of 5
A patient has presented with signs and symptoms that are characteristic of acute kidney injury, but preliminary assessment reveals no obvious risk factors for this health problem. The nurse should recognize the need to interview the patient about what topic?
Correct Answer: D
Rationale: The kidneys are susceptible to the adverse effects of medications because they are repeatedly exposed to substances in the blood. Nephrotoxic medications are a more likely cause of AKI than diet, allergies, or stress.