A nurse is teaching a client about using a cane for ambulation. Which of the following statements should the nurse make?
"Advance the cane 12 inches forward when walking."
"Keep the cane at the same level as the affected leg when climbing stairs."
"Hold the cane on the side of your affected leg when walking."
"Move your unaffected leg before your affected leg when walking."
The Correct Answer is D
A. "Advance the cane 12 inches forward when walking." Advancing the cane 12 inches forward is not practical; the cane should be moved in a manner that aligns with the client's steps for better balance and support. The movement of the cane should be synchronized with the client's stride rather than a fixed distance.
B. "Keep the cane at the same level as the affected leg when climbing stairs." When climbing stairs, the cane should be held on the side of the unaffected leg to provide optimal support and balance. Keeping the cane level with the affected leg is incorrect and does not provide adequate support.
C. "Hold the cane on the side of your affected leg when walking." The cane should be held on the side opposite the affected leg to provide better stability and support. Holding the cane on the affected side would not offer the necessary support for effective ambulation.
D. "Move your unaffected leg before your affected leg when walking." This is the correct technique as it ensures better balance and stability. Moving the unaffected leg first while using the cane allows for a more secure and coordinated gait, reducing the risk of falls.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Inguinal hernia: While an inguinal hernia can cause discomfort and potential complications, it is not typically considered a significant fall risk.
B. Hyperlipidemia: This condition affects cholesterol levels and is not directly related to an increased risk of falls.
C. Multiple sclerosis: MS can lead to muscle weakness, balance issues, and coordination problems, which significantly increase the risk of falls.
D. Hyperthyroidism: Although hyperthyroidism can cause symptoms like tremors and muscle weakness, it is less directly associated with fall risk compared to multiple sclerosis.
Correct Answer is C
Explanation
A. Bronchial airway constriction: In the fight-or-flight response, bronchial airways actually dilate to increase airflow to the lungs, rather than constricting.
B. Hypoglycemia: The fight-or-flight response typically leads to increased blood glucose levels (hyperglycemia) to provide quick energy, not decreased levels.
C. Dilated pupils: During the fight-or-flight response, pupils dilate to improve vision and help the individual better detect threats. This is a classic manifestation of this stress response.
D. Decreased blood pressure: The fight-or-flight response generally increases blood pressure due to the release of adrenaline and other stress hormones that prepare the body for immediate action.
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