A nurse is teaching the family of an older adult client who has a new diagnosis of dementia. Which of the following statements should the nurse include in the teaching?
"Dementia is characterized by a sudden onset of confusion."
"Dementia can be triggered by a high fever or dehydration."
"An altered level of consciousness is associated with dementia."
"The signs of dementia are progressive and irreversible."
The Correct Answer is D
Choice A Rationale: Dementia is not characterized by a sudden onset of confusion. It is a gradual and progressive condition.
Choice B Rationale: Dementia can be triggered or worsened by factors like infections, but it is not primarily characterized by a high fever or dehydration.
Choice C Rationale: An altered level of consciousness is not typically associated with dementia but may occur in acute delirium.
Choice D Rationale: The nurse should explain to the family that dementia is a chronic condition that affects the brain and causes cognitive impairment, memory loss, and behavioral changes. The nurse should also inform the family that dementia is not caused by a single factor, but by a combination of genetic, environmental, and lifestyle factors. The nurse should emphasize that dementia is not a normal part of aging, and that it has different stages and types.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Rationale: Quadriplegia is a type of paralysis that affects all four limbs and the trunk, usually caused by an injury to the cervical spine (C1-C8).
Choice B Rationale: Incomplete loss of function refers to the extent of injury and whether some neurological function remains, not the level of injury.
Choice C Rationale: CA injury refers to cervical spine injury, which is the most common level of spinal cord injury.
Choice D Rationale: Hyperextension, like other mechanisms of injury (such as compression, flexion, or flexion-rotation), can contribute to spinal cord injury but does not define the level of injury.
Correct Answer is B
Explanation
Choice A Rationale: Using antipsychotics around the clock is not an appropriate approach for managing Alzheimer's disease and may have adverse effects.
Choice B Rationale: "She will not be left home alone" indicates effective teaching because it emphasizes the importance of supervision and safety for a client with Alzheimer's who may be at risk of wandering or accidents.
Choice C Rationale: Applying a restraint to only one wrist is not an appropriate or effective strategy for managing Alzheimer's-related behaviors and may have ethical concerns.
Choice D Rationale: Placing rugs in the bathroom may create tripping hazards for a client with Alzheimer's. Effective teaching should focus on removing hazards rather than adding them.
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