Nursing Elites

1. When providing discharge teaching to a client with diabetes, what is the most important instruction?

• A. Check blood sugar levels once daily
• B. Administer insulin as prescribed before meals
• C. Take medication only when feeling unwell
• D. Eat carbohydrate-rich meals to stabilize blood sugar

Correct answer: B

Rationale: Administering insulin as prescribed before meals is crucial for managing diabetes. This instruction is vital as it helps the client maintain blood sugar levels within the target range. Checking blood sugar levels once daily is important but not as critical as ensuring the timely administration of insulin. Taking medication only when feeling unwell is dangerous as it may lead to uncontrolled blood sugar levels. Eating carbohydrate-rich meals may actually destabilize blood sugar levels rather than stabilizing them, making it an incorrect choice.

2. A healthcare professional is reviewing the laboratory report of a client who is receiving filgrastim. Which of the following laboratory values should the healthcare professional monitor to determine the effectiveness of the treatment?

• A. WBC count.
• B. Serum potassium.
• C. Hemoglobin level.
• D. Serum creatinine.

Correct answer: A

Rationale: Filgrastim works by stimulating the production of white blood cells. Therefore, monitoring the white blood cell (WBC) count is essential to assess the effectiveness of the treatment. Choice B, serum potassium, is not directly affected by filgrastim therapy. Choice C, hemoglobin level, is important but not the primary indicator of filgrastim's effectiveness. Choice D, serum creatinine, is unrelated to the action of filgrastim and would not reflect its effectiveness.

3. A client with type 2 diabetes mellitus is being taught about insulin administration by a nurse. Which of the following instructions should the nurse include?

• A. Inject insulin into the muscle
• B. Rotate injection sites with each dose
• C. Store insulin at room temperature
• D. Massage the injection site after administration

Correct answer: B

Rationale: The correct instruction that the nurse should include is to rotate injection sites with each dose. This practice is essential to prevent tissue damage and ensure proper insulin absorption. Option A is incorrect because insulin should not be injected into the muscle, but rather into the subcutaneous tissue. Option C is incorrect as insulin should be stored in the refrigerator to maintain its effectiveness. Option D is incorrect as massaging the injection site after administration can lead to faster absorption and potentially hypoglycemia.

4. What is the first intervention for a patient in shock?

• A. Administer fluids
• B. Monitor blood pressure
• C. Provide oxygen
• D. Call for assistance

Correct answer: A

Rationale: The correct answer is to administer fluids. In a patient experiencing shock, the priority is to address inadequate perfusion by restoring circulating blood volume. Administering fluids helps improve perfusion and oxygen delivery to vital organs. Monitoring blood pressure, providing oxygen, and calling for assistance are important steps but administering fluids is the initial and most critical intervention in the management of shock.

5. What are the common causes of postoperative pain and how should it be managed?

• A. Surgical incision and muscle tension
• B. Nerve damage and wound complications
• C. Hypotension and respiratory issues
• D. Infection at the incision site

Correct answer: A

Rationale: Postoperative pain is commonly caused by the surgical incision and muscle tension. The correct answer is A. Surgical incisions cause tissue damage, triggering pain responses. Muscle tension can result from factors like positioning during surgery or guarding due to pain. Managing postoperative pain caused by surgical incisions and muscle tension involves the use of analgesics to alleviate discomfort. Choices B, C, and D are incorrect. Nerve damage and wound complications may also cause pain but are not as common as surgical incisions and muscle tension. Hypotension and respiratory issues are not direct causes of postoperative pain. Infection at the incision site can lead to pain, but it is a specific complication rather than a common cause of postoperative pain.

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