Nursing Elites

1. A client who has undergone vein ligation and stripping to treat varicose veins should be instructed to do which of the following activities during discharge teaching?

• A. Remain sedentary for 2-3 days
• B. Walk for 1-2 hours each day
• C. Wear compression stockings only at night
• D. Elevate legs while sitting

Correct answer: B

Rationale: The correct answer is B: 'Walk for 1-2 hours each day.' After vein ligation and stripping, walking helps promote circulation and aids in the recovery process. Option A is incorrect as remaining sedentary for 2-3 days can lead to decreased circulation and potentially increase the risk of complications. Option C is incorrect because compression stockings should typically be worn during the day to support circulation. Option D is incorrect as elevating the legs while sitting is beneficial, but walking is more effective in promoting circulation and recovery in this case.

2. A client is being cared for by a nurse with dehydration. What is the priority intervention?

• A. Administer antiemetics to reduce nausea
• B. Encourage the client to drink oral rehydration solutions
• C. Monitor the client's fluid and electrolyte levels
• D. Administer intravenous fluids

Correct answer: C

Rationale: The correct answer is to monitor the client's fluid and electrolyte levels. When caring for a client with dehydration, it is crucial to assess and monitor their fluid and electrolyte status to guide appropriate interventions. Administering antiemetics may help with nausea but does not address the underlying issue of dehydration. Encouraging the client to drink oral rehydration solutions is beneficial but may not be the immediate priority if the client is severely dehydrated. Administering intravenous fluids may be necessary based on the assessment of fluid and electrolyte levels, making monitoring these levels the priority intervention.

3. What are the complications of untreated deep vein thrombosis (DVT)?

• A. Pulmonary embolism and stroke
• B. Kidney failure and hypertension
• C. Liver failure and electrolyte imbalance
• D. Fluid overload and bradycardia

Correct answer: A

Rationale: Corrected Rationale: Untreated DVT can lead to complications such as pulmonary embolism and stroke. Pulmonary embolism occurs when a blood clot from the leg travels to the lungs, potentially blocking blood flow and causing respiratory distress. Stroke can occur if a blood clot dislodges from the leg veins, travels to the brain, and obstructs a blood vessel, leading to brain tissue damage. Both of these complications are life-threatening if not managed promptly. The other choices (B, C, D) do not represent common complications of untreated DVT and are therefore incorrect.

4. A client undergoing chemotherapy for cancer is being taught about potential adverse effects of the treatment. Which of the following statements by the client indicates an understanding of the teaching?

• A. I will avoid drinking water before meals
• B. I might experience hair loss during treatment
• C. I might experience an increase in appetite
• D. I should expect my appetite to increase

Correct answer: B

Rationale: The correct answer is B because hair loss is a common adverse effect of chemotherapy. Options A, C, and D are incorrect. Avoiding drinking water before meals, experiencing an increase in appetite, or expecting appetite to increase are not related to the potential adverse effects of chemotherapy.

5. What intervention is essential for a client with dehydration?

• A. Monitor electrolyte levels regularly
• B. Administer oral rehydration solutions
• C. Increase fluid intake to maintain hydration
• D. Administer intravenous fluids to treat dehydration

Correct answer: B

Rationale: Administering oral rehydration solutions is essential for a client with dehydration as it helps replenish lost fluids and electrolytes directly through the oral route. Monitoring electrolyte levels regularly (Choice A) is important but not as essential as providing immediate rehydration. Increasing fluid intake to maintain hydration (Choice C) may not be sufficient for a client already dehydrated and needing rapid replenishment. Administering intravenous fluids (Choice D) is a more invasive intervention typically reserved for severe cases of dehydration or when the client cannot tolerate oral fluids.

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