Nursing Elites

1. The client is being taught about precautions with Coumadin therapy. Which over-the-counter medication should the client be instructed to avoid?

• A. Non-steroidal anti-inflammatory drugs
• B. Cough medicines with guaifenesin
• C. Histamine blockers
• D. Laxatives containing magnesium salts

Correct answer: A

Rationale: The correct answer is A: Non-steroidal anti-inflammatory drugs (NSAIDs). When a client is on Coumadin therapy, NSAIDs should be avoided because they can increase the risk of bleeding due to their antiplatelet effects. Choices B, C, and D are incorrect. Cough medicines with guaifenesin, histamine blockers, and laxatives containing magnesium salts do not have a significant interaction with Coumadin therapy that would necessitate avoidance.

2. A client is receiving teaching about a high-fiber diet to manage constipation. Which statement indicates the best choice for a high-fiber diet?

• A. Eating one medium apple is a good snack option.
• B. Selecting a ½ cup of sweet potatoes for starch is a great choice.
• C. Choosing a ½ cup of bran cereal for breakfast is ideal.
• D. Opting for 1 ounce of almonds when hungry midday is recommended.

Correct answer: C

Rationale: The correct answer is C because bran cereal is a high-fiber food that can effectively alleviate constipation by promoting regular bowel movements. Option A, an apple, while a healthy snack, may not provide as much fiber as bran cereal. Option B, sweet potatoes, are nutritious but may not be as high in fiber as bran cereal. Option D, almonds, are a good source of healthy fats and protein but do not provide as much fiber as bran cereal.

3. A client is being treated for tuberculosis (TB). Which of these statements indicates the client understands the transmission of TB?

• A. I need to wear a mask when I go out in public to prevent spreading the infection.
• B. I need to take my medication as prescribed to prevent spreading the infection to others.
• C. I need to cover my mouth when I cough to prevent spreading the infection.
• D. I need to isolate myself from others until my treatment is complete to prevent spreading the infection.

Correct answer: A

Rationale: The correct answer is A because wearing a mask in public can help prevent the spread of TB to others. Choice B is incorrect as taking medication as prescribed helps in treating the infection within the individual but does not directly prevent spreading it to others. Choice C is important for respiratory hygiene but may not be sufficient to prevent transmission. Choice D, isolation until treatment is complete, is crucial for preventing the spread but is not specifically about understanding transmission.

4. A client who has chronic lymphocytic leukemia is starting chemotherapy treatments and asks if she needs to make any dietary changes. Which of the following statements by the nurse is appropriate?

• A. Use sugar-free gum if you experience a metallic taste in your mouth.
• B. Drink fluids at mealtime to prevent early satiety.
• C. Foods that are higher in fat can help nausea.
• D. Raw fruits and vegetables will be easier for your body to digest.

Correct answer: A

Rationale: The correct answer is A. Using sugar-free gum can help alleviate the metallic taste often experienced during chemotherapy treatments. Choices B, C, and D are incorrect. Drinking fluids at mealtime may worsen early satiety, foods higher in fat can exacerbate nausea, and raw fruits and vegetables may be harder for the body to digest and may pose a risk of infection for individuals with compromised immune systems.

5. A nurse is caring for a client who has type 1 diabetes mellitus. Which of the following should the nurse recommend to the client as an appropriate sweetener?

• A. Corn syrup
• B. Natural honey
• C. Nonnutritive sugar substitute
• D. Agave nectar

Correct answer: C

Rationale: Nonnutritive sugar substitutes are suitable for individuals with diabetes, such as type 1 diabetes mellitus, as they do not affect blood glucose levels. Corn syrup and agave nectar contain high levels of sugar that can spike blood glucose levels, making them unsuitable for diabetes management. While natural honey is a natural sweetener, it can still impact blood sugar levels and is not the optimal choice for individuals with diabetes.

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