The practical nurse (PN) is preparing to assist an elderly client to the bathroom. The PN knows that an elderly adult's center of gravity changes from the hips to another area of the body. While planning to safely assist this client, the PN knows that the center of gravity for the elderly client is in which area of the body?
Upper torso.
Feet.
Upper extremities.
Head.
The Correct Answer is A
A. The upper torso is where the center of gravity shifts in elderly adults. As people age, their center of gravity moves higher due to changes in body composition and muscle strength, which can affect balance.
B. The feet are the base of support, not the center of gravity. The center of gravity is located higher up in the body.
C. The upper extremities do not represent the center of gravity. The shift in the center of gravity affects overall balance and stability.
D. The head does not represent the center of gravity; it is primarily located in the upper torso. The head's position influences balance but is not the center of gravity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Follow-up urine tests are essential to ensure that the UTI is fully resolved and to check for any potential recurrence or complications.
B. The full course of antibiotics must be completed even if symptoms improve. Refiling antibiotics should only be done based on a healthcare provider's recommendation, not symptom persistence.
C. For females, the correct wiping technique is from front to back to avoid introducing bacteria from the anus to the urethra, so this statement is incorrect.
D. Antibiotics should be taken for the entire prescribed duration to completely eradicate the infection, not just until symptoms improve.
Correct Answer is A
Explanation
A. Implementing fall precautions is the most important intervention for a client with Parkinson’s disease experiencing decreased postural reflexes, rigidity, and gait issues. These symptoms significantly increase the risk of falls, so fall precautions are crucial for preventing injury.
B. Aspiration precautions are important for many clients, but they are less immediately relevant in this context compared to fall prevention. The symptoms listed do not directly indicate a high risk of aspiration.
C. Reorientation cues may be necessary for clients with cognitive issues but are not the primary concern for managing motor symptoms like those listed. The focus here should be on physical safety rather than cognitive orientation.
D. Bowel training is a useful intervention for managing bowel function but is not directly related to the acute risks of fall and gait disturbances associated with Parkinson’s disease.
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