NUR 106 MODULE G5, G8, G11 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS 100% CORRECT!!!

NUR 106 MODULE G5, G8, G11
QUESTIONS AND ANSWERS WITH
COMPLETE SOLUTIONS 100%
CORRECT!!!
Effects of Immobility on the Muscular System
 Decreased Muscle Strength and Endurance: Disuse leads to rapid loss of
muscle tone, power, and stamina.
 Atrophy: Wasting away of muscle tissue due to lack of motor stimulation
and reduced protein synthesis.
 Contractures and Loss of Joint Mobility: Permanent shortening of muscle
fibers and tendons, causing joint stiffness and fixed deformities (e.g., foot
drop).
Effects of Immobility on Metabolism
 Decreased Metabolic Rate: Basal metabolic rate drops as energy
expenditure decreases.
 Negative Nitrogen Balance: Muscle breakdown exceeds protein synthesis,
releasing nitrogen into the bloodstream.
 Anorexia & GI Slowing: Loss of appetite, delayed gastric emptying, and
reduced intestinal motility leading to constipation.
Effects of Immobility on the Skeletal System
 Bone Demineralization: Lack of weight-bearing stress causes calcium to
withdraw from the bones into the bloodstream (hypercalcemia).
 Osteoporosis: Demineralization leaves bones brittle, porous, and
structurally weak.
 Pathologic Fractures: Increased vulnerability to bone fractures even with
minimal stress or trauma.


cardiovascular system -ANSWER ✔✔venous stasis