A nurse is collecting data from a client who has had paraplegia for several years. Which of the following physiologic changes due to immobility should the nurse consider when evaluating this client's overall status? (Select all that apply.)
Muscle atrophy
Venous pooling
Urinary stasis
Increased depth of respirations
Increased metabolic rate
Correct Answer : A,B,C
A. Muscle atrophy
Lack of movement leads to wasting of muscle tissue over time, a common consequence of immobility.
B. Venous pooling
Immobility causes reduced venous return, leading to venous stasis or pooling, increasing the risk of DVT.
C. Urinary stasis
Lying flat for extended periods contributes to bladder emptying issues, increasing risk for UTIs and renal calculi.
D. Increased depth of respirations
Immobility leads to shallow breathing and reduced lung expansion, not deeper respirations.
E. Increased metabolic rate
Immobility generally results in a decreased metabolic rate due to lower energy needs.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. hydrotherapy
Hydrotherapy involves water treatment, not related to smoothing cast edges.
B. petal
Petaling is the technique of applying smooth strips of tape (usually in a petal shape) over rough edges to prevent skin irritation.
C. bivalve
Bivalving is when a cast is cut into two halves, typically to relieve pressure—not to smooth edges.
D. splint
A splint is a temporary immobilizing device, not related to the care of cast edges.
Correct Answer is A
Explanation
A. Palms only.
Using palms distributes pressure evenly and prevents indentations in the wet cast that could lead to pressure sores.
B. Palms and flat parts of fingers.
Using palms is safest; fingers can still create indentations if not careful.
C. Fingertips and flat parts of fingers.
Fingertips can leave dents in the soft plaster, which may cause pressure points and skin breakdown once the cast hardens.
D. Fingertips and palms.
Fingertips should be avoided entirely when handling a fresh cast.
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