A client with a family history of cardiac disease is seeking information to control risk factors. Which lifestyle modification is most important for the nurse to encourage?

Regular exercise.

Smoking cessation.

Low fat diet.

Stress reduction.

Answer and Explanation

The Correct Answer is B

B. Smoking is a major risk factor for cardiovascular disease, including coronary artery disease, peripheral artery disease, and stroke. Encouraging smoking cessation is crucial because it can significantly reduce the risk of developing cardiac-related complications.
A. While regular physical activity is crucial for overall health, in terms of priority, other lifestyle modifications may have a more immediate impact on reducing cardiac risk factors.
C. While dietary modifications are important, they may not have as immediate and direct an impact on reducing cardiac risk factors as smoking cessation.
D. While stress reduction techniques, such as mindfulness, meditation, relaxation exercises, and stress management strategies, can be beneficial for overall health, their impact on reducing cardiac risk factors may be more indirect and variable compared to other lifestyle modifications.

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Correct Answer is B

Explanation

A. This choice suggests an incorrect technique. Proper crutch walking technique involves bearing weight on the hands through the hand grips of the crutches rather than the palms. Placing excessive weight on the palms can lead to discomfort, injury, and improper weight distribution, which could hinder effective ambulation.
B. This choice indicates that the client understands proper crutch walking because it involves the correct progression of weight-bearing on the affected leg while using the crutches for support. In the three-point gait crutch walking technique, the client progresses by first touching down the foot of the affected leg and then transferring weight onto that leg while stepping forward with the crutches. This behavior ensures proper balance and support during ambulation.
C. is beneficial for muscle strength but not directly related to the technique of crutch walking.
D. Ensuring rubber tips are intact and practicing muscle exercises are important, but they do not demonstrate the actual process of walking with the crutches.

A. 1.025. B. 1.035. C. 1.005. D. 1.015.

Correct Answer is B

Explanation

B. When assessing urine specific gravity, which measures the concentration of solutes in urine, it's expected to be elevated in cases of dehydration.
A. This value falls within the normal reference range for urine specific gravity (1.005 to 1.03).

A urine specific gravity of 1.025 indicates normal concentration of solutes in the urine, which would be expected in a well-hydrated individual.

C. This value falls within the normal reference range for urine specific gravity (1.005 to 1.03).

A urine specific gravity of 1.005 indicates low concentration of solutes in the urine, which would not be expected in a dehydrated individual.

D. This value falls within the normal reference range for urine specific gravity (1.005 to 1.03).

A urine specific gravity of 1.015 indicates normal concentration of solutes in the urine, which would be expected in a well-hydrated individual.

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A client with a family history of cardiac disease is seeking information to control risk factors. Which lifestyle modification is most important for the nurse to encourage?

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Naxlex Comprehensive Predictor Exams

The nurse is demonstrating three-point gait crutch walking to an older adult client who broke a foot while playing soccer with the grandchildren. Which behavior indicates that the client understands proper crutch walking?

Correct Answer is B

Explanation

The nurse is assessing a client who reports a 3 day history of vomiting and diarrhea and experiencing difficulty in tolerating oral fluids. Which urine specific gravity value would the nurse expect to see on initial testing? Reference Range: Urine Specific Gravity [1.005 to 1.03]

Correct Answer is B

Explanation

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