A nurse on a medical-surgical unit knows that for clients with a BMI greater than or equal to 30, it is important to:

Utilize supine positioning to maximize chest expansion.

Use an appropriately sized blood pressure cuff.

Consult a nutritionist because the client is malnourished/underweight.

Place the client on fall precautions because of increased risk for falls due to frail bones.

Answer and Explanation

The Correct Answer is B

Choice A reason: Utilize supine positioning to maximize chest expansion is not an important intervention for clients with a BMI greater than or equal to 30. Supine positioning is when the client lies flat on their back. This position can actually impair chest expansion and breathing for clients with a high BMI, as the weight of the abdomen and chest can compress the lungs and diaphragm. A semi-Fowler's position, where the head of the bed is elevated at 30 to 45 degrees, is preferred for these clients, as it reduces the pressure on the chest and improves ventilation.

Choice B reason: Use an appropriately sized blood pressure cuff is an important intervention for clients with a BMI greater than or equal to 30. A blood pressure cuff that is too small or too tight can cause inaccurate readings and increase the risk of injury to the client. A blood pressure cuff that is too large or too loose can also cause inaccurate readings and compromise the quality of care. A blood pressure cuff that fits the client's arm circumference and width is essential for obtaining accurate and reliable measurements and preventing complications.

Choice C reason: Consult a nutritionist because the client is malnourished/underweight is not an important intervention for clients with a BMI greater than or equal to 30. A BMI greater than or equal to 30 indicates that the client is obese, not malnourished or underweight. Obesity is a condition where the client has excess body fat that can affect their health and well-being. Malnutrition is a condition where the client has inadequate or imbalanced intake of nutrients that can affect their growth and development. Underweight is a condition where the client has a low body weight that can affect their immunity and energy. A nutritionist can help clients with any of these conditions, but the statement is incorrect for clients with a high BMI.

Choice D reason: Place the client on fall precautions because of increased risk for falls due to frail bones is not an important intervention for clients with a BMI greater than or equal to 30. Frail bones are not a common consequence of obesity, but rather of osteoporosis, a condition where the bones become weak and brittle. Obesity can actually increase the bone density and strength, as the bones have to support more weight. However, obesity can increase the risk for falls due to other factors, such as impaired mobility, balance, or coordination. Fall precautions are important for any client who is at risk for falls, but the statement is inaccurate for clients with a high BMI.

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Correct Answer is C

Explanation

Choice A reason: William, who exercises three times a week, does not have a modifiable risk factor for osteoporosis. Exercise is actually beneficial for bone health, as it stimulates bone formation and reduces bone loss. Exercise also improves muscle strength, balance, and coordination, which can prevent falls and fractures.

Choice B reason: Samantha, who has a family history of osteoporosis, does not have a modifiable risk factor for osteoporosis. Family history is a genetic factor that cannot be changed or controlled. Having a parent or sibling with osteoporosis increases the risk of developing the condition, especially if they have had a fracture.

Choice C reason: Juanita, who smokes two packs of cigarettes a day, has a modifiable risk factor for osteoporosis. Smoking is a lifestyle factor that can be changed or controlled. Smoking increases the risk of osteoporosis by reducing the blood supply to the bones, decreasing the absorption of calcium, and lowering the levels of estrogen, which protects the bones.

Choice D reason: Tori, who is postmenopausal at age 40, does not have a modifiable risk factor for osteoporosis. Menopause is a natural process that occurs when the ovaries stop producing estrogen, which leads to bone loss and increased risk of fractures. Menopause cannot be prevented or reversed, but its effects on bone health can be managed with hormone therapy, calcium, and vitamin D supplements.

A. Nurses can accomplish more if they perform the easiest or fastest interventions. B. Nurses should always perform interventions related to client preference early in the shift. C. Nurses need to plan how to accomplish all activities within one shift. D. Nurses have a limited amount of time to perform nursing interventions during a shift.

Correct Answer is D

Explanation

Choice A reason: Nurses can accomplish more if they perform the easiest or fastest interventions is not a primary reason for prioritizing care. This statement implies that nurses should focus on the quantity rather than the quality of care. However, nurses should prioritize care based on the urgency and complexity of the patient's needs, not on the ease or speed of the interventions. Performing the easiest or fastest interventions may not address the most important or critical issues that the patient faces.

Choice B reason: Nurses should always perform interventions related to client preference early in the shift is not a primary reason for prioritizing care. This statement implies that nurses should base their care on the patient's wishes rather than the patient's condition. However, nurses should prioritize care based on the severity and acuity of the patient's problems, not on the patient's preference. Performing interventions related to client preference early in the shift may not be feasible or appropriate if the patient has more urgent or emergent needs that require immediate attention.

Choice C reason: Nurses need to plan how to accomplish all activities within one shift is not a primary reason for prioritizing care. This statement implies that nurses should focus on the completion rather than the quality of care. However, nurses should prioritize care based on the significance and impact of the patient's outcomes, not on the completion of the activities. Accomplishing all activities within one shift may not be possible or necessary if the patient's situation changes or if some activities can be delegated or postponed.

Choice D reason: Nurses have a limited amount of time to perform nursing interventions during a shift is a primary reason for prioritizing care. This statement acknowledges that nurses face time constraints and competing demands in their work environment. Therefore, nurses should prioritize care based on the best use of their time and resources to meet the patient's needs. Having a limited amount of time to perform nursing interventions during a shift requires nurses to make clinical judgments and decisions that optimize the patient's health and safety.

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A nurse on a medical-surgical unit knows that for clients with a BMI greater than or equal to 30, it is important to:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which of the following clients has a modifiable risk factor for osteoporosis?

Correct Answer is C

Explanation

The RN is using clinical judgment to determine which patient she needs to see first. What is one primary reason for prioritizing care?

Correct Answer is D

Explanation

Which statement suggests that the RN understands delegation in the concept of time management?

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A nurse is talking with a client who has osteoporosis and needs to increase her vitamin D intake as part of her treatment plan. Which of the following recommendations should the nurse reinforce with the client to help ensure an adequate intake of vitamin D?

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