Nursing Elites

1. A client has a new diagnosis of hyperlipidemia and is receiving teaching from a nurse about dietary management. Which of the following statements should the nurse include in the teaching?

• A. You should increase your intake of trans fats.
• B. You should decrease your intake of fiber-rich foods.
• C. You should avoid foods that are high in cholesterol.
• D. You should increase your intake of high-fat foods.

Correct answer: C

Rationale: The correct statement the nurse should include in teaching the client with hyperlipidemia is to avoid foods that are high in cholesterol. Foods high in cholesterol, like those high in saturated and trans fats, can contribute to elevated lipid levels and increase cardiovascular risk. Decreasing intake of these foods can help improve lipid profiles and reduce the risk of complications. Choices A, B, and D are incorrect because increasing intake of trans fats, decreasing fiber-rich foods, and increasing intake of high-fat foods can exacerbate hyperlipidemia and worsen the lipid profile.

2. What action should the healthcare provider take for a patient with a chest tube?

• A. Strip the drainage tubing every 4 hours.
• B. Keep the drainage system below the level of the patient's chest.
• C. Clamp the chest tube when ambulating the patient.
• D. Ensure the water seal chamber is filled to the prescribed level.

Correct answer: D

Rationale: Ensuring the water seal chamber is filled to the prescribed level is essential for the chest tube's effective functioning. This maintains the integrity of the system, prevents air from entering the pleural space, and facilitates proper drainage. Stripping the drainage tubing, keeping the drainage system below the chest level, or clamping the chest tube during ambulation are not recommended practices and can lead to complications.

3. A client with a new diagnosis of diabetes mellitus is receiving teaching from a healthcare provider. Which of the following statements by the client indicates an understanding of the teaching?

• A. I will take my insulin only if my blood sugar is above 200 mg/dL.
• B. I will eat a snack before exercising.
• C. I will avoid all carbohydrates.
• D. I will check my blood sugar once a week.

Correct answer: B

Rationale: Eating a snack before exercising is crucial for managing blood sugar levels and preventing hypoglycemia in individuals with diabetes. Exercising on an empty stomach can lead to low blood sugar levels, but consuming a snack before physical activity helps stabilize blood sugar and provides energy for the body. This proactive approach demonstrates the client's understanding of the importance of managing blood sugar levels during physical activity.

4. A client has a new prescription for a metered-dose inhaler (MDI). Which of the following statements indicates an understanding of the teaching?

• A. I will shake the inhaler before use.
• B. I will breathe out forcefully after inhaling the medication.
• C. I will take the medication with food.
• D. I will use a spacer with the inhaler.

Correct answer: A

Rationale: The correct answer is A: 'I will shake the inhaler before use.' Shaking the inhaler before use is crucial to ensure proper mixing of the medication inside the inhaler. This action helps to disperse the medication evenly, allowing for consistent dosing during inhalation. Choices B, C, and D are incorrect. Breathing out forcefully after inhaling the medication, taking the medication with food, and using a spacer with the inhaler are not related to the correct use of a metered-dose inhaler. These actions may not lead to optimal medication delivery and do not demonstrate an understanding of the proper technique for using an MDI.

5. A client has a new diagnosis of osteoarthritis and is being taught about dietary management. Which of the following statements should be included in the teaching?

• A. Increase your intake of calcium-rich foods.
• B. Avoid foods that are high in potassium.
• C. Increase your intake of vitamin D-rich foods.
• D. Avoid foods that are high in sodium.

Correct answer: C

Rationale: The correct statement to include in the teaching is to increase the intake of vitamin D-rich foods. Vitamin D helps improve calcium absorption, which is beneficial for bone health and may help alleviate symptoms of osteoarthritis. Option A is incorrect because while calcium is important for bone health, the focus should be on vitamin D for calcium absorption. Option B is incorrect as potassium is generally not restricted in osteoarthritis. Option D is also incorrect as sodium restriction is more relevant for conditions like hypertension or heart failure, not specifically for osteoarthritis.

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