A nurse is reinforcing teaching with a client has a new diagnosis of aplastic anemia. When discussing the pathology of this disease, which of the following instructions should the nurse include in the teaching?
"Aplastic anemia results from decreased bone marrow production of RBCs."
"Aplastic anemia is directly related to impaired liver function."
"Aplastic anemia is associated with the decreased intake of iron."
"Aplastic anemia results in an increased rate of RBC destruction."
The Correct Answer is A
A. "Aplastic anemia results from decreased bone marrow production of RBCs." Aplastic anemia is characterized by the failure of bone marrow to produce adequate red blood cells (RBCs), white blood cells, and platelets. This results in pancytopenia, which increases the risk of infections, anemia, and bleeding.
B. "Aplastic anemia is directly related to impaired liver function." Aplastic anemia is not related to liver function; it originates from the bone marrow’s inability to produce sufficient blood cells.
C. "Aplastic anemia is associated with the decreased intake of iron." Aplastic anemia is not caused by iron deficiency; it is primarily due to bone marrow failure. Iron deficiency anemia, on the other hand, results from a lack of iron intake or absorption.
D. "Aplastic anemia results in an increased rate of RBC destruction." Increased RBC destruction is characteristic of hemolytic anemia, not aplastic anemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. "My son will have to grow a beard." Growing a beard is irrelevant to managing hemophilia and preventing bleeding.
B. "My son will have to avoid contact sports." Avoiding contact sports is essential for children with hemophilia to reduce the risk of trauma and bleeding episodes due to their clotting factor deficiency.
C. "My son will have to avoid fresh foods such as fruit in his diet." Fresh foods like fruits do not pose a bleeding risk for hemophilia; dietary restrictions are generally unnecessary in managing this condition.
D. "My son will always have to live near a major hospital."While proximity to a healthcare facility can be helpful in emergencies, this is not a requirement for managing hemophilia, nor does it directly prevent bleeding episodes.
Correct Answer is ["28"]
Explanation
Flowrate= Total volume ml×Drop factor÷Time
= (1000 × 10) ÷ 360
= 27.78
≈ 28 gtt/min
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