1 :

Hint : helps with memory loss.

Correct Answers:

  • "Provide the client with structured activities to fill their time."


Rationale :
Clients with Alzheimer's benefit from structured activities as they reduce confusion and anxiety. A predictable routine promotes engagement and minimizes agitation. Overstimulation should be avoided.

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2 :

Hint : Maximizes walking support.

Correct Answers:

  • The client advances the weaker leg forward to the cane.


Rationale :
Proper use of a quad cane involves advancing the weaker leg first to provide stability. This technique helps maintain balance while walking. Incorrect positioning can lead to falls.

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3 :
A
B
C

Hint : Tap anterior to the ear over the facial nerve.


Rationale :
To assess for a positive Chvostek's sign, the nurse should tap on the facial nerve just anterior to the ear and below the zygomatic bone (cheekbone). A positive response (twitching of the facial muscles) indicates hypocalcemia, which can occur after a thyroidectomy due to possible damage to the parathyroid glands leading to hypoparathyroidism.

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4 :

Hint : Prevents seizure-related injury.

Correct Answers:

  • Clear items from the client's surrounding area_


Rationale :
Ensuring a safe environment prevents injury during a seizure. Hard or sharp objects should be removed to reduce the risk of trauma. Protecting the airway is also important.

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5 :

Hint : Reduces bleeding risk.

Correct Answers:

  • Instruct the client not to bend the affected leg


Rationale :
After a cardiac catheterization through the femoral artery, bending the leg can increase the risk of bleeding at the insertion site. The client should remain in a supine position to prevent complications.

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6 :

Hint : Air gets trapped inside.

Correct Answers:

  • Inability to exhale retained carbon dioxide


Rationale :
Asthma leads to air trapping due to bronchoconstriction, making it difficult to exhale CO₂. This results in hyperinflation and respiratory distress. Proper management focuses on airway relaxation.

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7 :

Hint : Oxygen should be given cautiously.

Correct Answers:

  • Administer oxygen at 2 L/min.


Rationale :
Clients with emphysema rely on low oxygen levels to drive respiration, so oxygen should be administered cautiously. High-flow oxygen can suppress their breathing. Controlled oxygen therapy prevents complications.

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8 :

Hint : Low base affects pH balance.

Correct Answers:

  • HCO₃ 18 mEq/L (21 to 28 mEq/L)


Rationale :
Metabolic acidosis is characterized by low bicarbonate (HCO₃) levels. The kidneys are unable to maintain acid-base balance, leading to acidic blood pH. Compensation occurs through respiratory mechanisms.

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9 :

Hint : Prevents blockage

Correct Answers:

  • Flush the PICC line with 0.9% sodium chloride after medication administration.


Rationale :
Flushing the PICC line prevents clot formation and maintains patency. Sodium chloride helps clear the line between medications. Using improper flushing techniques can lead to occlusion.

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10 :

Hint : Proper positioning for removal.

Correct Answers:

  • Place the client in the dorsal recumbent position,


Rationale :
Positioning the client correctly facilitates a smooth catheter removal process and reduces discomfort. The client should be monitored for urinary retention post-removal.

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Total Questions: 10

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