A nurse is assisting in preparing a presentation at a senior center about age-related musculoskeletal changes. Which of the following alterations is appropriate for the nurse to include?
Thickened vertebral disks
Increased force of isometric contractions
Decreased chest width
Decreased muscle mass
The Correct Answer is D
A. Thickened vertebral disks: Aging leads to thinning of intervertebral disks, which contributes to a decrease in height and spinal flexibility.
B. Increased force of isometric contractions: Aging results in decreased muscle strength, not increased force of contractions.
C. Decreased chest width: Aging can lead to a barrel chest appearance due to changes in the thoracic cage, rather than a decrease in width.
D. Decreased muscle mass: Sarcopenia, or the loss of muscle mass with aging, is a common musculoskeletal change that contributes to reduced strength and function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Dysuria. Dysuria refers to painful or difficult urination, not low urine output.
B. Oliguria. Oliguria is defined as urine output less than 400 mL in 24 hours, which fits this case (250 mL in 24 hours).
C. Nocturia. Nocturia is frequent urination at night, not low urine output.
D. Urgency. Urgency refers to a sudden, strong need to urinate, not decreased urine production.
Correct Answer is D
Explanation
A. Thickened vertebral disks: Aging leads to thinning of intervertebral disks, which contributes to a decrease in height and spinal flexibility.
B. Increased force of isometric contractions: Aging results in decreased muscle strength, not increased force of contractions.
C. Decreased chest width: Aging can lead to a barrel chest appearance due to changes in the thoracic cage, rather than a decrease in width.
D. Decreased muscle mass: Sarcopenia, or the loss of muscle mass with aging, is a common musculoskeletal change that contributes to reduced strength and function.
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