A nurse is educating a patient with primary polycythemia on potential complications.
Which statement by the nurse is accurate regarding the risks associated with this condition?
"You are at risk of bleeding due to decreased platelet production.”
"The increased red blood cell mass reduces the risk of thrombosis.”
"This condition does not affect white blood cell production.”
"The increased blood viscosity can lead to organ damage and ischemia.”
The Correct Answer is D
Choice A rationale:
While primary polycythemia can cause an increase in red blood cell mass, it does not typically lead to decreased platelet production.
Platelet production is not directly affected by primary polycythemia.
Choice B rationale:
Primary polycythemia does increase red blood cell mass, but it also increases the risk of thrombosis (clot formation) due to the increased viscosity of the blood.
This statement is inaccurate.
Choice C rationale:
Primary polycythemia can affect white blood cell production, leading to an increase in white blood cells (leukocytosis)
This statement is inaccurate as well.
Choice D rationale:
The increased red blood cell mass in primary polycythemia does lead to increased blood viscosity.
The thicker blood can impede blood flow, leading to organ damage and ischemia (lack of blood supply to tissues)
This is an accurate statement regarding the risks associated with primary polycythemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
While primary polycythemia can cause an increase in red blood cell mass, it does not typically lead to decreased platelet production.
Platelet production is not directly affected by primary polycythemia.
Choice B rationale:
Primary polycythemia does increase red blood cell mass, but it also increases the risk of thrombosis (clot formation) due to the increased viscosity of the blood.
This statement is inaccurate.
Choice C rationale:
Primary polycythemia can affect white blood cell production, leading to an increase in white blood cells (leukocytosis)
This statement is inaccurate as well.
Choice D rationale:
The increased red blood cell mass in primary polycythemia does lead to increased blood viscosity.
The thicker blood can impede blood flow, leading to organ damage and ischemia (lack of blood supply to tissues)
This is an accurate statement regarding the risks associated with primary polycythemia.
Correct Answer is ["B","C","D"]
Explanation
Choice A rationale:
Encourage alcohol consumption.
Rationale: This option is incorrect.
Encouraging alcohol consumption is not a suitable nursing intervention for a patient with polycythemia.
Alcohol can contribute to dehydration and may exacerbate the condition by increasing blood viscosity.
Choice B rationale:
Monitor oxygen saturation.
Rationale: This is a correct nursing intervention for a patient with polycythemia.
Polycythemia can lead to increased blood viscosity and reduced oxygen delivery to tissues.
Monitoring oxygen saturation helps assess tissue oxygenation and guides appropriate interventions.
Choice C rationale:
Administer anticoagulants.
Rationale: This is a correct nursing intervention for a patient with polycythemia.
Polycythemia increases the risk of blood clot formation.
Administering anticoagulants can help prevent clot formation and reduce the risk of thrombotic complications.
Choice D rationale:
Elevate the head of the bed.
Rationale: This is a correct nursing intervention for a patient with polycythemia.
Elevating the head of the bed can promote venous return and reduce the risk of blood pooling in the extremities, which is important in managing polycythemia.
Choice E rationale:
Apply moisturizing lotion to dry skin.
Rationale: This option is not a priority nursing intervention for a patient with polycythemia.
While dry skin may be a symptom of the condition, it is not a primary concern compared to managing blood viscosity, clot risk, and oxygenation.
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