1 :

Hint : 🧬Biopsy = definitive renal diagnosis

Correct Answers:

  • “A biopsy sometimes necessary for diagnosing and evaluating the extent of kidney disease-a


Rationale :

🎀 Kidney biopsy provides definitive histological diagnosis for renal disorders.

🎀 Helps evaluate the extent of renal damage in conditions like acute kidney injury or glomerulonephritis.

🎀 Guides treatment decisions based on underlying pathology.

🎀 Not routinely done for all renal disorders; it’s used when other tests are inconclusive.

🎀 Differentiates between acute and chronic renal changes.


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2 :

Hint : 🤢Low sodium = GI + neuro symptoms

Correct Answers:

  • Nausea and vomiting


Rationale :

🎀Severe hyponatremia (Na 116 mEq/L) leads to neurological and GI symptoms.

🎀 Cerebral edema from fluid shifts causes nausea and vomiting.

🎀 Extreme thirst is typical in hypernatremia, not hyponatremia.

🎀 Other findings may include headache, confusion, and seizures.

🎀 Immediate correction prevents severe neurological complications.


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3 :

Hint : 🩸High creatinine = AKI warning

Correct Answers:

  • Serum Osmolality 290 mOsm/kg H2O


Rationale :

🎀 Elevated creatinine indicates impaired kidney filtration, signaling AKI risk.

🎀 Post-MI patients are prone to renal hypoperfusion causing AKI.

🎀 BUN 20 mg/dL is within normal range and not alarming alone.

🎀 Early identification helps prevent progression to renal failure.

🎀 Requires close I&O and renal function monitoring post-MI.


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4 :

Hint : 💧High sodium + activity = dehydration

Correct Answers:

  • Dehydration


Rationale :

🎀 Sodium 152 mEq/L indicates hypernatremia due to fluid loss.

🎀 BUN 24 mg/dL elevated from hemoconcentration, common in dehydration.

🎀 Collapsing after playing football suggests heat-related fluid loss.

🎀 Requires IV fluids and electrolyte monitoring.

🎀 SIADH and renal failure usually present with low sodium.


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5 :

Hint : 🚽Phosphate binders = constipation risk

Correct Answers:

  • Constipation


Rationale :

🎀 Aluminum hydroxide binds phosphate in the GI tract, reducing hyperphosphatemia.

🎀 A common side effect is constipation due to reduced GI motility.

🎀 Monitor for hypophosphatemia with long-term use.

🎀 Not associated with muscle spasms or metallic taste.

🎀 Adequate fluid and fiber reduce constipation risk.


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6 :

Client has a history of type 2 diabetes mellitus. 
chronic kidney disease, and hemodialysis With Arteriovenous fistula.


A nurse is caring for a client who has received hemodialysis. Which of the following assessment findings require follow up?


Answer Options

Hint : 🫁Post-dialysis lungs = check for overload

Correct Answers:

  • Lung sounds


Rationale :

🎀 After hemodialysis, fluid shifts can cause pulmonary edema or fluid overload.

🎀 Crackles or abnormal lung sounds require immediate follow-up.

🎀 Weight and glucose monitoring are routine but not urgent unless extreme.

🎀 AV fistula thrill/bruit assessment is important but not life-threatening immediately.

🎀 Early lung assessment prevents respiratory distress.


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7 :

Hint : 💧 Normal urine SG = hydration improving

Correct Answers:

  • Urine specific gravity 1.020


Rationale :

🎀 Normal specific gravity (1.010–1.025) indicates adequate hydration.

🎀 Effective fluid therapy restores renal perfusion and corrects dehydration.

🎀 High Hct (62%) or Na 165 mEq/L indicate unresolved dehydration.

🎀 Potassium 5.2 mEq/L may indicate renal compromise, not hydration status.

🎀 Monitoring trends ensures proper fluid balance.


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8 :

The client reports "not feeling well" for 3 days. The client reports decreased appetite and generalized abdominal pain with nausea. No reports of vomiting or diarrhea. The client has a history of stage IV chronic kidney disease. The client currently completes continuous ambulatory peritoneal dialysis (CAPD) four times per day. Client lives alone and has 4 cats. Other pertinent history includes hypertension, diabetes, and neuropathy. Noncompliant with health care provider visits and follow-up.


Select the 5 client findings that require immediate follow-up.


Answer Options

Hint : ⚠️Infection + hyperkalemia = urgent

Correct Answers:

  • Abdomen rigid with decreased bowel sounds
  • WBC count 17,000/mm3 (Normal Finding: 5,000 to 10,000/mm/mm3)
  • Potassium 7.0 mEq/L (3.5 to 5 mEq/L)
  • No dialysis for 24 hr
  • Crackles throughout lungs


Rationale :

🎀 Rigid abdomen + decreased bowel sounds suggest peritonitis.

🎀 WBC 17,000/mm3 indicates active infection.

🎀 Potassium 7.0 mEq/L is life-threatening (hyperkalemia).

🎀 Missed dialysis for 24 hr worsens fluid and electrolyte imbalance.

🎀 Crackles indicate fluid overload or pulmonary edema.


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9 :

Hint : 🌡️ Dehydration = low volume signs

Correct Answers:

  • Flat neck veins
  • Poor skin turgor
  • Hypotension


Rationale :

🎀 Flat neck veins reflect hypovolemia.

🎀 Poor skin turgor indicates dehydration.

🎀 Hypotension results from fluid volume loss due to vomiting and diarrhea.

🎀 Bradycardia is not typical; tachycardia is expected in dehydration.

🎀 Urine becomes concentrated, not pale yellow.


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10 :

Hint : ⚖️Sudden weight gain = fluid overload

Correct Answers:

  • The client has a 5 lb weight gain since yesterday.


Rationale :

🎀 Rapid weight gain is a primary sign of fluid overload in dialysis patients.

🎀 Indicates fluid retention between dialysis sessions.

🎀 Neck vein distention, edema, and crackles often accompany weight gain.

🎀 Daily weights are the most accurate fluid status indicator.

🎀 Early intervention prevents hypertension and pulmonary edema.


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Total Questions: 10

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