A nurse is assessing a client who has Parkinson disease. Which of the following manifestations should the nurse expect?
Chorea
Pruritus
Xerostomia
Bradykinesia
The Correct Answer is D
D. Bradykinesia, or slowness of movement, is a hallmark symptom of Parkinson's disease. It is characterized by a gradual reduction in the speed of voluntary movements and is one of the primary motor symptoms associated with the disease.
A. Chorea, characterized by involuntary, irregular movements, is more commonly associated with Huntington's disease rather than Parkinson's disease.
B. Pruritus (itching) is not a characteristic symptom of Parkinson's disease.
C. Xerostomia (dry mouth) is not a primary symptom of Parkinson's disease, though it may occur as a secondary effect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Keeping a body map of skin lesions is a key strategy for monitoring changes in the skin over time. This helps individuals track any new or changing lesions, which is crucial for early detection of skin cancer.
B. Reducing tanning bed use is important because tanning beds are a significant risk factor for skin cancer. However, the instruction should emphasize complete avoidance rather than just reduction, as tanning beds dramatically increase the risk of melanoma.
C. Examining your body every 2 months is not frequent enough for effective skin cancer monitoring. Monthly self-examinations are generally recommended to catch potential changes early.
D. Avoiding the sun after 3 p.m. is incorrect; the most dangerous sun exposure typically occurs between 10 a.m. and 4 p.m. The instruction should advise avoiding the sun during peak hours or wearing protective clothing and sunscreen.
Correct Answer is B
Explanation
A. Distributive shock is associated with decreased MAP, not increased.
B. Decreased venous return occurs in distributive shock due to the pooling of blood in the periphery, leading to reduced preload and decreased cardiac output.
C. Distributive shock typically results in increased heart rate as the body attempts to compensate for decreased blood pressure and venous return.
D. Cardiac output is generally decreased in distributive shock due to reduced venous return and impaired blood flow.
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