Nursing Elites

1. When speaking to young parents, the nurse states that lead poisoning is one of the most common preventable health problems affecting children. What condition occurs when the level of lead ingested exceeds the amount that can be absorbed by the bone?

• A. Malnutrition
• B. Anemia
• C. Bone pain
• D. Diarrhea

Correct answer: B

Rationale: The correct answer is B: Anemia. When the amount of lead ingested exceeds the amount that can be absorbed by the bone, it leads to anemia. Malnutrition (Choice A) is a state of inadequate nutrition, not directly related to lead poisoning. Bone pain (Choice C) is a symptom of lead poisoning due to its effects on bones but not directly related to lead ingestion exceeding absorption. Diarrhea (Choice D) is not a direct consequence of lead ingestion exceeding absorption by bones.

2. When is the best time to administer pancreatic enzyme replacement?

• A. Before meals and snacks
• B. Before bedtime
• C. Early in the morning
• D. After meals and snacks

Correct answer: A

Rationale: The correct answer is to administer pancreatic enzyme replacement before meals and snacks. This timing is crucial as it allows the enzymes to assist in the digestion of carbohydrates, fats, and proteins that are consumed during the meals. Administering the replacement after meals and snacks would not be effective as the enzymes need to be present in the digestive system when food is consumed. Options B and C are incorrect as they do not align with the optimal timing for pancreatic enzyme replacement administration.

3. Which instruction should be included in the discharge teaching plan for a client who has had a cataract extraction today?

• A. Use a metal eye shield on the operative eye during the day.
• B. Administer eye ointment after applying eye drops.
• C. Light housekeeping is safe to do, but avoid heavy lifting.
• D. Refrain from sexual activities until follow-up appointment.

Correct answer: C

Rationale: The correct instruction to include in the discharge teaching plan for a client who has had a cataract extraction is that light housekeeping is safe to do, but heavy lifting should be avoided to prevent increased intraocular pressure. Choice A is incorrect as the eye shield is usually worn at night to protect the eye. Choice B is incorrect as eye ointment is usually applied after eye drops to avoid washing away the ointment. Choice D is incorrect as sexual activities should be avoided until the follow-up appointment to prevent complications.

4. An overweight, young adult male who was recently diagnosed with type 2 diabetes mellitus is admitted for a hernia repair. He tells the nurse that he is feeling very weak and jittery. Which actions should the nurse implement? (Select all that apply)

• A. Check his fingerstick glucose
• B. Assess his skin temperature and moisture
• C. Measure his pulse and BP
• D. All of the Above

Correct answer: D

Rationale: In this scenario, the patient is a young adult male with type 2 diabetes mellitus admitted for a hernia repair who is experiencing weakness and jitteriness. Checking his fingerstick glucose is crucial to assess his blood sugar levels, which can directly impact his symptoms. Assessing his skin temperature and moisture is important to evaluate his peripheral circulation and hydration status. Measuring his pulse and blood pressure helps in gauging his cardiovascular status. Therefore, all the actions mentioned in choices A, B, and C are appropriate for the nurse to implement in this situation to identify the underlying cause of the patient's symptoms. Choice D, 'All of the Above,' is the correct answer because all these actions are necessary for a comprehensive assessment of the patient's condition. Choices A, B, and C are incorrect individually as they each address different aspects of the patient's condition, and a holistic approach is needed to provide optimal care in this situation.

5. The healthcare provider prescribes Cytovene 375 mg every 12 hours to infuse over 90 minutes. The pharmacy delivers Cytovene 375 mg in a 150 mL IV bag. How many ml/hour should the nurse program the infusion pump?

• A. 50 ml/hour.
• B. 75 ml/hour.
• C. 100 ml/hour.
• D. 125 ml/hour.

Correct answer: C

Rationale: To infuse 150 mL over 90 minutes, the pump should be set to 100 ml/hour (150 mL / 1.5 hours). This rate ensures that the medication is delivered at the proper rate as prescribed. Choices A, B, and D are incorrect because they do not reflect the correct calculation based on the volume of the IV bag and the infusion duration provided in the question.

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