The majority of people function in a relatively healthy manner. What can most strongly diminish their functional capacity?
A physical disease process
Periods of crisis
Lack of a support system
Nutritional deficits
The Correct Answer is A
A. A physical disease, especially a chronic one, can significantly impact a person's physical and mental well-being, leading to a decline in functional capacity.
B. While crises can be challenging, they are often temporary and do not necessarily lead to a long-term decline in functional capacity.
C. While a support system is crucial for overall well-being, its absence does not always lead to a significant decline in functional capacity. Many people can cope with challenges without a formal support system.
D. While essential for overall health, nutritional deficits typically lead to a gradual decline in functional capacity unless they are severe and prolonged.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. This is a premature conclusion. While Alzheimer's disease is a possibility, it's essential to rule out other potential causes before making a diagnosis.
B. A comprehensive evaluation can help identify the underlying cause of the symptoms, which could be Alzheimer's disease, other forms of dementia, or even treatable conditions like vitamin deficiencies or thyroid problems.
C. Admission to a nursing home is premature and may not be necessary. The appropriate level of care will depend on the diagnosis and severity of the symptoms.
D. While some memory changes are normal with aging, the described symptoms are more severe than typical age-related forgetfulness. It's important to investigate the cause to determine if there are any underlying medical conditions or cognitive impairments.
Correct Answer is A
Explanation
A. Drilling holes in the skull to drain fluid is more aligned with procedures for treating conditions like hydrocephalus (accumulation of cerebrospinal fluid in the brain) rather than a lobotomy. A lobotomy involves more invasive alterations to brain tissue.
B. In a prefrontal lobotomy, the surgeon would sever the connections between the frontal lobes and other parts of the brain, including the thalamus, to disrupt neural pathways. This was done in an attempt to alter behavior and mood. The procedure aimed to modify the function of the frontal lobes to reduce symptoms of severe mental disorders, but it often had significant and detrimental side effects.
C. This description refers to electroconvulsive therapy (ECT), not a lobotomy. ECT involves applying electrical currents to the brain to induce controlled seizures and is used to treat severe depression and other mental health conditions. It is different from the surgical approach of a lobotomy.
D. This description does not accurately describe a lobotomy. The lobotomy procedure involved cutting or damaging brain tissue rather than inserting implants. The insertion of implants into the brain is not characteristic of lobotomy and is not a common practice in the historical context of this procedure.
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