Nursing Elites

1. The healthcare provider provides dietary instructions about iron-rich food to a client with iron deficiency anemia. Which food selection made by the client indicates a need for additional instructions?

• A. Liver
• B. Kidney beans
• C. Oranges
• D. Leafy green vegetables

Correct answer: C

Rationale: Oranges are not a good source of iron, so selecting oranges indicates a need for additional instructions. Oranges are high in vitamin C, which can enhance iron absorption from other sources, but they are not rich in iron themselves. Liver, kidney beans, and leafy green vegetables are good sources of iron and would be beneficial for a client with iron deficiency anemia. Therefore, the correct answer is C.

2. What is the most common cause of coronary artery disease?

• A. Atherosclerosis.
• B. Hyperlipidemia.
• C. Diabetes.
• D. Smoking.

Correct answer: A

Rationale: The correct answer is Atherosclerosis. It is the primary cause of coronary artery disease, as it involves the buildup of plaque in the arteries, restricting blood flow to the heart. Hyperlipidemia (choice B) contributes to atherosclerosis by increasing cholesterol levels in the blood but is not the direct cause of coronary artery disease. Diabetes (choice C) can accelerate atherosclerosis due to high blood sugar levels, but it is not the most common cause. Smoking (choice D) is a significant risk factor for developing coronary artery disease but is not the primary cause.

3. A client with stress incontinence is being taught about pelvic muscle exercises. Which statements should be included by the nurse? (Select all that apply.)

• A. Starting and stopping the urine stream involves using pelvic muscles.
• B. Tighten pelvic muscles for a slow count of 10 and then relax for a slow count of 10.
• C. Pelvic muscle exercises can be performed in various positions: lying down, sitting up, and standing.
• D. A & B

Correct answer: D

Rationale: The correct statements to include when teaching a client with stress incontinence about pelvic muscle exercises are that starting and stopping the urine stream involve using pelvic muscles and that tightening pelvic muscles for a slow count of 10 and then relaxing for a slow count of 10 can help strengthen them. It is essential to highlight that pelvic muscle exercises can be performed in various positions, including lying down, sitting up, and standing. This variety in positions helps engage the muscles effectively. Performing these exercises 15 times in each position can aid in strengthening the pelvic floor muscles. Consistent exercise over several weeks typically leads to improved control over urine leakage. Choice C is incorrect because pelvic muscle exercises can be performed in different positions and are not limited to sitting upright with feet on the floor.

4. Which food is most important to encourage a client with osteomalacia to include in a daily diet?

• A. Fortified milk and cereals
• B. Citrus fruits and juices
• C. Green leafy vegetables
• D. Red meats and eggs

Correct answer: A

Rationale: The correct answer is A: Fortified milk and cereals. Osteomalacia is a condition caused by a deficiency in vitamin D. Fortified milk and cereals are rich sources of vitamin D, which is essential for managing osteomalacia. Citrus fruits and juices (choice B) are high in vitamin C, but vitamin D is the primary concern for osteomalacia. Green leafy vegetables (choice C) are good sources of various nutrients but not the main focus for managing osteomalacia. Red meats and eggs (choice D) are good sources of protein and other nutrients but are not as critical as fortified milk and cereals for addressing vitamin D deficiency in osteomalacia.

5. An adult client who received partial thickness burns on 40% of the body in a house fire is admitted to the inpatient burn unit. Which fluid should the nurse prepare to administer during the client's burn recovery?

• A. 5% dextrose in water
• B. 5% dextrose in 0.25 normal saline
• C. Total parenteral nutrition
• D. Lactated Ringer's

Correct answer: D

Rationale: During the burn recovery phase, the nurse should prepare to administer Lactated Ringer's solution. Lactated Ringer's is the preferred fluid choice for burn patients as it helps replace lost fluids and electrolytes, maintain perfusion, and support organ function. Option A, 5% dextrose in water, is not the appropriate choice for fluid resuscitation in burn patients. Option B, 5% dextrose in 0.25 normal saline, does not provide the necessary electrolytes needed for burn recovery. Option C, Total parenteral nutrition, may be considered later in the treatment but is not the initial fluid of choice for burn recovery.

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