What are the possible physiological changes in the brain of a client diagnosed with Alzheimer's disease? (Select all that apply)
Brain atrophy
Overabundance of plaques (amyloid beta)
Overabundance of tangles (tau protein)
Enlargement of the hippocampus
Enlarged cerebral cortex
Correct Answer : A,B,C
A. Brain atrophy is a common physiological change in the brain of individuals with Alzheimer's disease.
B. An overabundance of plaques, specifically amyloid beta, is a characteristic feature of Alzheimer's disease.
C. An overabundance of tangles, specifically tau protein, is also a characteristic feature of Alzheimer's disease.
D. Enlargement of the hippocampus is not typically associated with Alzheimer's disease; rather, it tends to shrink.
E. Enlarged cerebral cortex is not a typical physiological change in Alzheimer's disease; it actually tends to shrink.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. While the client's sleep disturbance and lack of selfcare may contribute to
ineffective health maintenance, the more immediate concern is addressing the risk of imbalanced nutrition.
B) Incorrect. While clients in a manic state may exhibit hyperactivity and impulsivity, there is no indication in the scenario that the client poses an immediate risk for other-directed violence.
C) Correct. The client's reported lack of sleep and refusal to eat for an extended period raises concerns about nutritional deficits and dehydration. This is the most immediate and pressing issue to address.
D) Incorrect. While the client's manic state may increase the risk of impulsive behavior, there is no specific indication in the scenario that the client is at immediate risk for suicide.
Correct Answer is C
Explanation
A. While providing reassurance is important, this response does not directly address the client's statement about future attempts.
B. This response may minimize the seriousness of the client's statement and is not the best way to address the situation.
C. This response directly addresses the client's statement, seeking clarification on her plans. It is important to assess the level of risk and ensure the client's safety.
D. While expressing empathy and highlighting the client's positive qualities can be helpful, it may not directly address the immediate concern of the client's statement about future attempts.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.