A nurse is assessing an older adult patient who is experiencing age-related changes.
Which of the following findings should the nurse expect?
Increased joint stiffness
Increased muscle mass
Increased calcification of bones
Decreased balance
The Correct Answer is A
Choice A rationale
Increased joint stiffness is a common age-related change in older adults.
Choice B rationale
Increased muscle mass is not typically an age-related change. In fact, older adults often experience a decrease in muscle mass, a condition known as sarcopenia.
Choice C rationale
Increased calcification of bones is not a typical age-related change. Older adults are more likely to experience osteoporosis, a condition characterized by a decrease in bone density.
Choice D rationale
Decreased balance is a common age-related change, but it is not the correct answer for this question.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Hypoglycemia, or low blood sugar, is not typically a manifestation of the fight-or-flight response. In fact, the opposite is true. During the fight-or-flight response, the body’s glucose levels often increase to provide extra energy for the perceived threat.
Choice B rationale
Dilated pupils are a common physical manifestation of the fight-or-flight response. This physiological change allows more light to enter the eyes, enhancing vision and awareness of the environment during a stressful event.
Choice C rationale
Bronchial airway constriction is not typically associated with the fight-or-flight response. In fact, the bronchial airways often dilate during this response to allow for increased oxygen flow, which is necessary for physical exertion.
Choice D rationale
Decreased blood pressure is not a typical response to stress. During the fight-or-flight response, blood pressure usually increases to enhance blood flow to the muscles and brain.
Correct Answer is ["B","D"]
Explanation
Choice A rationale
This statement is incorrect. Exercise actually promotes the release of endorphins, which are chemicals in the brain that act as natural painkillers and mood elevators.
Choice B rationale
This statement is correct. Regular exercise can help improve sleep quality and duration.
Choice C rationale
This statement is incorrect. Exercise actually increases energy levels by improving circulation and heart health.
Choice D rationale
This statement is correct. Regular exercise can help decrease stress and improve mood by promoting the release of endorphins.
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