The nurse is giving discharge instructions to a patient on the medical-surgical unit. Which patient should be taught about the possibility of an overwhelming infection?
Post chemotherapy
Diagnosed with sickle cell anemia
Diagnosed with multiple myeloma
Post-splenectomy patient
The Correct Answer is D
A. While patients receiving chemotherapy are at risk for infections due to immunosuppression, the risk of overwhelming infection, particularly from encapsulated bacteria, is higher in post-splenectomy patients due to impaired immune function without the spleen.
B. Patients with sickle cell anemia are at increased risk of infections, particularly from encapsulated bacteria, due to functional asplenia or hyposplenism, but the risk of overwhelming infection is highest in post-splenectomy patients.
C. Patients with multiple myeloma are immunocompromised and at increased risk of infections, but they do not have the same risk of overwhelming infection as post- splenectomy patients.
D. Post-splenectomy patients are at highest risk of overwhelming infection due to impaired immune function resulting from the absence of the spleen, which plays a crucial role in immune surveillance and defense against encapsulated bacteria.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A,C"},"B":{"answers":"A,B"},"C":{"answers":"A,C"},"D":{"answers":"B"},"E":{"answers":"C"},"F":{"answers":"C"},"G":{"answers":"A,C"}}
Explanation
Elevated BUN and creatinine levels are common indicators of impaired kidney function, which can be seen in chronic kidney disease (CKD) and glomerulonephritis. Flank pain is often associated with UTIs but can also occur in glomerulonephritis. Decreased RBCs (red blood cells) can be a sign of glomerulonephritis due to the loss of blood cells in the urine. Fever is typically associated with infection, making it more indicative of a UTI.
Peripheral edema is is most commonly associated with CKD and glomerulonephritis due to the retention of fluids and sodium. Hypertension is a common finding in CKD and can also be seen in glomerulonephritis.
Correct Answer is C
Explanation
A. Stewed apples are generally safe for a client with leukemia unless there are specific dietary restrictions.
B. While white bread is not typically contraindicated for leukemia patients, it is generally advisable to consume whole grains for better nutrition.
C. Well-done steak may pose a risk of bacterial contamination, especially for immunocompromised individuals such as those with leukemia. Therefore, it is advisable to avoid undercooked or raw meats.
D. Carrot sticks are generally safe and nutritious for individuals with leukemia unless there are specific dietary restrictions.
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