Nokea
What is the best dietary recommendation for a patient with chronic liver disease?
- A. Low protein diet
- B. High protein diet
- C. Low sodium diet
- D. High sodium diet
Correct Answer: A
Rationale: The best dietary recommendation for a patient with chronic liver disease is a low protein diet. In liver disease, the liver may have difficulty processing protein, leading to the accumulation of toxins like ammonia in the body. A low protein diet helps reduce the burden on the liver and minimizes the production of these harmful substances. High protein diets can exacerbate the condition by increasing the workload on the liver. A low sodium diet (Choice C) is also important for liver disease patients as excess sodium can contribute to fluid retention and swelling, but reducing protein intake is the primary focus in these cases.
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A nurse is caring for a client who is receiving total parenteral nutrition (TPN). Which of the following laboratory values should the nurse monitor to evaluate the effectiveness of the therapy?
- A. Serum calcium
- B. Blood glucose
- C. Serum protein
- D. Serum albumin
Correct Answer: D
Rationale: The correct answer is D, Serum albumin. Serum albumin levels are a good indicator of the nutritional effectiveness of total parenteral nutrition (TPN). Monitoring serum albumin levels helps assess the client's overall protein status and nutritional adequacy. Choices A, B, and C are not direct indicators of the effectiveness of TPN therapy. Serum calcium levels may be affected by other factors, blood glucose monitoring is more relevant for clients with diabetes or those receiving insulin therapy, and serum protein is not as specific as serum albumin in evaluating TPN effectiveness.
A nurse is teaching a client who has iron deficiency anemia about food choices to increase iron intake. Which of the following foods should the nurse recommend?
- A. Eggs
- B. Carrots
- C. White bread
- D. Spinach
Correct Answer: D
Rationale: Spinach is an excellent choice to recommend as it is rich in non-heme iron, which can help improve iron levels in clients with iron deficiency anemia. Eggs (Choice A) are a good source of protein but do not contain as much iron as spinach. Carrots (Choice B) are rich in vitamin A but are not a significant source of iron. White bread (Choice C) is not a good source of iron compared to spinach.
A client with a new diagnosis of celiac disease is receiving teaching from a nurse. Which of the following client statements indicates an understanding of the teaching?
- A. I can still have oatmeal for breakfast.
- B. I need to avoid foods that contain gluten.
- C. I can have rye toast with my eggs.
- D. I can continue to eat foods made from barley.
Correct Answer: B
Rationale: The correct answer is B because clients with celiac disease should avoid gluten, which is found in foods like rye and barley. Choice A is incorrect because oatmeal may contain gluten unless specified gluten-free. Choice C is incorrect as rye contains gluten. Choice D is incorrect as barley contains gluten.
A nurse is planning care for a client who has pneumonia. Which of the following interventions should the nurse include in the plan of care?
- A. Place the client in the supine position.
- B. Perform chest percussion every 4 hours.
- C. Administer oxygen via nasal cannula.
- D. Limit fluid intake to 1,500 mL/day.
Correct Answer: B
Rationale: The correct intervention for a client with pneumonia is to perform chest percussion every 4 hours. Chest percussion helps loosen secretions and improve airway clearance in clients with pneumonia. Placing the client in the supine position can worsen breathing, so it is incorrect. Administering oxygen via nasal cannula is a common intervention for clients with respiratory issues but is not specific to pneumonia. Limiting fluid intake to 1,500 mL/day may not be appropriate as pneumonia can lead to dehydration, so it is not the priority intervention.
A nurse is planning care for a client who has osteoarthritis. Which of the following interventions should the nurse include?
- A. Administer opioids routinely for chronic pain.
- B. Instruct the client to avoid weight-bearing exercises.
- C. Apply heat to affected joints to reduce stiffness.
- D. Avoid physical activity to prevent joint damage.
Correct Answer: C
Rationale: The correct intervention for a client with osteoarthritis is to apply heat to affected joints to reduce stiffness. Heat application helps improve circulation, relax muscles, and reduce discomfort in joints affected by osteoarthritis. Administering opioids routinely (Choice A) is not the first-line treatment for osteoarthritis and carries risks of dependency and side effects. Instructing the client to avoid weight-bearing exercises (Choice B) may lead to muscle weakness and reduced joint flexibility. Avoiding physical activity altogether (Choice D) can lead to further joint stiffness and compromised overall health.