1 :

Hint : 👁️ Phenytoin toxicity = diplopia

Correct Answers:

  • Double vision.


Rationale :

🔷 Double vision (diplopia) is a significant neurological sign and may indicate phenytoin toxicity, especially if serum levels are elevated.

🔷 Phenytoin has a narrow therapeutic range (10–20 mcg/mL), and early signs of toxicity include ataxia, diplopia, slurred speech, and nystagmus.

🔷 Immediate intervention is essential to prevent seizures or central nervous system complications.

🔷 Puffy gums may indicate gingival hyperplasia (a known side effect), but this is not urgent.


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2 :

Hint : 🚶 Walk = joint preservation

Correct Answers:

  • Encourage continued maintenance of the walking routine.


Rationale :

🔷 Regular, low-impact physical activity such as walking helps maintain joint mobility and muscle strength in osteoarthritis.

🔷 It also promotes circulation and weight control, which reduces joint stress.

🔷 Advising the client to continue walking supports autonomy, quality of life, and joint function.

🔷 Restricting activity may lead to joint stiffness and deconditioning.


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3 :

Hint : 📞 Heparin + surgery = notify provider

Correct Answers:

  • Notify the healthcare provider of the client's medication history.


Rationale :

🔷 Heparin increases the risk of perioperative bleeding, especially in clients with open wounds or fractures.

🔷 The surgeon needs this information to assess bleeding risk and determine perioperative anticoagulation management.

🔷 Other tasks like signing consent or monitoring bruising are important but secondary to notifying the provider.


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4 :

Hint : 🩸 Back pain + transfusion = STOP immediately

Correct Answers:

  • Lower back pain and hypotension.


Rationale :

🔷 These are signs of an acute hemolytic transfusion reaction, particularly due to ABO incompatibility.

🔷 Hemolysis leads to renal involvement (causing back pain), hypotension, fever, and chills.

🔷 Immediate action includes stopping the transfusion and initiating emergency treatment.

🔷 Rash or joint changes are signs of delayed reactions, not acute emergencies.


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5 :

Hint : 🚨 Sudden flank pain + transfusion = emergency

Correct Answers:

  • Lower back pain and hypotension.


Rationale :

🔷 Same explanation as above — these are hallmark signs of an acute ABO incompatibility hemolytic reaction.

🔷 This requires immediate intervention to prevent acute renal failure and shock.


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6 :

Hint : 🧬 Suspected meningitis = LP

Correct Answers:

  • Lumbar puncture.


Rationale :

🔷 A lumbar puncture (spinal tap) is the diagnostic gold standard for confirming bacterial meningitis.

🔷 It allows analysis of cerebrospinal fluid (CSF) for elevated WBCs, protein, and decreased glucose.

🔷 Other options (e.g., CT, MRI) may be used to rule out abscess or increased ICP, but CSF analysis confirms the diagnosis.


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7 :

Hint : 💉 CSF confirms meningitis

Correct Answers:

  • Lumbar puncture


Rationale :

🔷 Confirming bacterial meningitis depends on analysis of the CSF, obtained by lumbar puncture.

🔷 Rapid diagnosis is essential to begin empiric antibiotics and reduce morbidity.


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8 :

Hint : 🦶 Eyes on feet = protection

Correct Answers:

  • Family members can assist with regular foot exams.


Rationale :

🔷 Clients with peripheral neuropathy have reduced sensation and may not detect early signs of injury or infection.

🔷 Daily foot exams are critical, and family assistance ensures timely detection of wounds.

🔷 Walking barefoot or using heating pads is risky due to burn or trauma risk.


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9 :

Hint : 🔍 Jittery = assess glucose + vitals

Correct Answers:

  • Check fingerstick glucose level.
  • Assess skin temperature and moisture.
  • Measure pulse and blood pressure.


Rationale :

🔷 A. Check fingerstick glucose level

✔️ Hypoglycemia or hyperglycemia must be ruled out, especially with symptoms like weakness and jitteriness.

🔷 B. Assess skin temperature and moisture

✔️ Diaphoresis and clammy skin suggest hypoglycemia.

🔷 E. Measure pulse and blood pressure

✔️ Autonomic symptoms must be monitored; vital signs confirm physiological status.

❌ C. Administer PRN insulin—never given without confirming blood glucose.

❌ D. Documenting anxiety—May miss critical diagnosis of hypoglycemia.


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10 :

Hint : 🦵 Protein + elevation + inspect skin

Correct Answers:

  • Eat a diet that is high in protein and vitamins A and C.
  • Keep legs elevated when sitting or lying down.
  • Inspect ankles daily for areas of darkening skin.


Rationale :

🔷 A. Eat a diet high in protein and vitamins A and C

✔️ Promotes wound healing and collagen formation.

🔷 C. Keep legs elevated when sitting or lying down

✔️ Enhances venous return and reduces edema.

🔷 D. Inspect ankles daily for areas of darkening skin

✔️ Early detection of stasis dermatitis or ulcer recurrence.

❌ B. Maintain bed rest—prolonged immobility impairs circulation.

❌ E. Cold compresses—Not appropriate for venous ulcers; may worsen perfusion.


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Total Questions: 10

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