A patient with alcoholic liver disease has severe anemia. Which of the following explains the development of anemia in this particular patient?
Alcohol suppresses erythropoiesis.
Alcoholics are often deficient in folate.
Liver dysfunction leads to decreased clotting factors.
Gastric ulcers may lead to chronic blood loss.
Alcohol causes inflammation, which leads to anemia.
The Correct Answer is A
A. Alcohol can directly suppress the production of red blood cells (erythropoiesis) in the bone marrow, leading to anemia.
B. While alcoholics may indeed be deficient in folate due to poor nutrition, folate deficiency is not the primary mechanism for anemia in alcoholic liver disease.
C. Liver dysfunction can lead to decreased production of clotting factors, contributing to coagulopathy, but it is not the primary mechanism for anemia in alcoholic liver disease.
D. Gastric ulcers may indeed lead to chronic blood loss, contributing to anemia, but it is not specific to alcoholic liver disease.
E. While alcohol-induced inflammation may contribute to various complications, including liver damage, it is not the primary mechanism for anemia in alcoholic liver disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Pain level of "4" on a scale of 0 to 10 indicates mild pain and may not require immediate attention compared to other potential issues.
B. Vital signs within normal range, including temperature and blood pressure, do not indicate an urgent need for assessment.
C. Urinary catheter output of 150 mL in the last 3 hours is within the expected range postoperatively and does not require immediate assessment.
D. Saturated perineal pads suggest excessive bleeding, which could indicate a potential complication such as hemorrhage. Therefore, the nurse should assess this patient first to ensure prompt intervention if necessary.
Correct Answer is B
Explanation
A. Reticulocyte count: Reticulocyte count measures immature red blood cells and is not the primary measure for the effectiveness of filgrastim, which is used to boost white blood cells.
B. White blood count / Absolute neutrophil count: Filgrastim (Neupogen) is used to increase white blood cells, specifically neutrophils. Therefore, monitoring the white blood count (WBC) and absolute neutrophil count (ANC) is the appropriate way to determine the effectiveness of the drug.
C. Total lymphocyte count: While lymphocytes are a type of white blood cell, filgrastim primarily affects neutrophils, making WBC/ANC a better indicator.
D. Platelet count: Filgrastim does not directly impact platelet production, so platelet count is not the primary measure of its effectiveness.
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