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 ["A","B"]
Explanation
A. "I don't have a problem, I can quit when, where and how I want to." This statement reflects denial and overconfidence, which are common obstacles to recovery. It suggests a lack of recognition of the seriousness of the addiction.
B. "I am not going to let my family and friends know I have an addiction and give them this burden." This statement indicates a reluctance to seek support from loved ones, which can hinder the recovery process. Keeping the addiction, a secret can lead to isolation and make it more
challenging to maintain recovery.
C. "I will start Alcoholic Anonymous meetings in two weeks when I am settled after discharge." This statement shows proactive planning and willingness to engage in support groups, which can be a positive step towards recovery.
D. "I know I am an addict, and it will take hard work and a higher power to help me." This statement reflects self-awareness and a recognition of the effort required for recovery. The
mention of a higher power suggests a willingness to engage in a spiritual or faith based approach to recovery, which can be beneficial for some individuals.
E. "I don't know how I am going to get through this but will take it one day at a time with my family." This statement acknowledges the challenges ahead and expresses a willingness to take recovery one step at a time with the support of family. It reflects a realistic and hopeful approach to the recovery process.
Correct Answer is B
Explanation
A) Incorrect. While kidney function is important for overall health, it is not the primary focus for ruling out medical conditions contributing to major depressive disorder.
B) Correct. Thyroid function can significantly impact mood and energy levels. Abnormalities in thyroid function can sometimes present with symptoms similar to depression, so a thyroid panel (including TSH, T3, and T4 levels) is an important test to consider.
C) Incorrect. While liver function is important for overall health, it is not the primary focus for ruling out medical conditions contributing to major depressive disorder.
D) Incorrect. A urinalysis with culture is not a standard test for ruling out medical conditions contributing to major depressive disorder. It is more relevant for assessing urinary tract infections or kidney function.
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