What are two symptoms of Huntington's disease?
Choose 2 answers.
Constipation
Numbness
Loss of voluntary movement
Visual dysfunction
Dyskinesia
Urinary dysfunction
Correct Answer : A,E
A. Constipation: This is not a primary symptom of Huntington's disease.
B. Numbness: Huntington's primarily affects motor function, not sensation.
C. Loss of voluntary movement: Huntington's disease causes progressive degeneration of nerve cells in the brain, leading to the loss of voluntary motor control.
D. Visual dysfunction: Visual issues are not commonly associated with Huntington's.
E. Dyskinesia: Dyskinesia, or involuntary, jerky movements, is a hallmark symptom of Huntington's disease. These uncontrollable movements increase as the disease progresses.
F. Urinary dysfunction: While it can occur in later stages, it is not a hallmark symptom of Huntington's disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Aortic valve regurgitation: Blood flows back from the aorta into the left ventricle, not the left atrium.
B. Mitral valve stenosis: This involves narrowing of the mitral valve, but does not cause backward flow into the left atrium.
C. Aortic valve stenosis: This is the narrowing of the aortic valve, which obstructs blood flow from the left ventricle to the aorta.
D. Mitral valve regurgitation: In this condition, the mitral valve fails to close properly, allowing blood to flow back into the left atrium from the left ventricle during systole.
Correct Answer is B
Explanation
A. 1%: This percentage is too low for the front of the torso.
B. 18%: According to the Rule of Nines, the front of the torso (chest and abdomen) accounts for 18% of the total body surface area.
C. 27%: The front of the torso alone does not account for this much surface area.
D. 36%: This represents both the front and back of the torso, not just the front.
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