A nurse is caring for a client with sickle cell anemia during a vaso-occlusive crisis. Which of the following clinical manifestations is most likely to be observed during this crisis?
Increased blood pressure
Pale skin and mucous membranes
Severe joint pain
High energy levels
The Correct Answer is C
A) This choice is incorrect because increased blood pressure is not typically observed during a vaso-occlusive crisis in sickle cell anemia.
B) This choice is incorrect because pale skin and mucous membranes are more likely to be seen in clients with anemia due to decreased red blood cell count, but it is not specific to a vaso-occlusive crisis.
C) This choice is correct. A vaso-occlusive crisis in sickle cell anemia is characterized by the blockage of small blood vessels, leading to severe pain, particularly in the joints and bones.
D) This choice is incorrect because clients experiencing a vaso-occlusive crisis are more likely to feel fatigued and weak due to the lack of oxygen delivery, rather than having high energy levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) This choice is correct. Folate-deficiency anemia can present with fatigue, weakness, and glossitis (inflammation of the tongue), leading to a red, sore tongue.
B) This choice is incorrect because hemolytic anemia is characterized by the destruction of red blood cells, and it does not specifically cause a red, sore tongue.
C) This choice is incorrect because sickle cell anemia primarily causes vaso-occlusive crises and pain, not symptoms related to the tongue.
D) This choice is incorrect because iron-deficiency anemia does not cause glossitis; however, it may present with fatigue and weakness.
Correct Answer is C
Explanation
A) This choice is incorrect because pernicious anemia is not related to iron deficiency, so increasing iron-rich foods will not address the underlying cause.
B) This choice is incorrect because vitamin C actually enhances the absorption of vitamin B12, which is essential in pernicious anemia.
C) This choice is correct. Pernicious anemia is caused by the lack of intrinsic factor, a protein necessary for vitamin B12 absorption. Clients with pernicious anemia will require lifelong vitamin B12 supplementation, often through intramuscular injections.
D) This choice is incorrect. Leafy green vegetables are good sources of folate, which is not directly related to pernicious anemia.
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