Which patient information is most important for the nurse to monitor when evaluating the effectiveness of deferoxamine (Desferal) for a patient with hemochromatosis?
Skin color
Liver function
Hematocrit
Serum iron level
The Correct Answer is D
A. Skin color: While changes in skin color can occur in hemochromatosis due to excess iron deposition, it is not the most important parameter to monitor for the effectiveness of deferoxamine.
B. Liver function: Liver function tests can be abnormal in hemochromatosis due to iron overload, but monitoring liver function alone may not adequately assess the effectiveness of deferoxamine in reducing iron levels.
C. Hematocrit: Hematocrit measures the proportion of blood that is made up of red blood cells and may be elevated in hemochromatosis, but it is not the primary parameter to monitor the effectiveness of deferoxamine.
D. Serum iron level: Serum iron level is the most direct indicator of iron overload and the effectiveness of deferoxamine in chelating and removing excess iron from the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Hemophilia A: Hemophilia A is caused by a deficiency of factor VIII, leading to problems with blood clotting.
B. Hemophilia B: Hemophilia B is caused by a deficiency of factor IX, not factor VIII.
C. Christmas disease: Christmas disease is another name for Hemophilia B, which is caused by a deficiency of factor IX.
D. Sickle cell disease: Sickle cell disease is a genetic disorder affecting hemoglobin, not a clotting factor deficiency.
Correct Answer is A
Explanation
A. Performing breast self-examination (BSE) on the first day of each month provides a consistent schedule for the client to conduct the examination, making it easier to remember and ensuring regularity.
B. The first day of the menstrual cycle may not be the best time to perform BSE for all women, as breast tissue may be more tender or swollen during menstruation.
C. Seven days after the menstrual cycle begins may not be the best time for BSE, as hormonal fluctuations and breast changes may not yet have stabilized.
D. Performing BSE every month during ovulation is not necessary, as ovulation does not directly affect breast tissue changes that need to be monitored.
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