Which laboratory test will the nurse use to determine whether filgrastim (Neupogen) is effective for a patient with acute lymphocytic leukemia who is receiving chemotherapy?
Reticulocyte count
White blood count / Absolute neutrophil count
Total lymphocyte count
Platelet count
The Correct Answer is B
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","G"]
Explanation
A. Severe pain is a hallmark manifestation of a sickle cell crisis due to vaso-occlusion and tissue ischemia.
B. Fever can occur during a sickle cell crisis, often indicating an underlying infection or inflammatory response.
C. Normal blood counts are not typical during a sickle cell crisis; patients often exhibit anemia, leukocytosis, and thrombocytosis.
D. Clear urine is not a common manifestation of a sickle cell crisis; hematuria or dark-colored urine may occur due to hemolysis or kidney damage.
E. Increased energy levels are not typical during a sickle cell crisis; patients often experience fatigue and malaise.
F. Normal oxygen saturation levels may occur in some patients during a sickle cell crisis, but it is not a consistent finding.
G. Jaundice is common in sickle cell crisis due to hemolysis of red blood cells, leading to an increase in bilirubin levels.
Correct Answer is C
Explanation
A. Using a water-based lubricant during sexual activity can help reduce discomfort or vaginal dryness, which may occur after a hysterectomy.
B. After a total abdominal hysterectomy, menstrual periods will cease because the uterus, and often the ovaries, are removed during the procedure.
C. Taking a tub bath instead of a shower is not recommended after a total abdominal
hysterectomy and vaginal repair. Bathing in a tub can increase the risk of infection, especially if the surgical incisions are still healing. The client should avoid submerging the surgical site in water until it has fully healed and cleared by their healthcare provider.
D. Increasing intake of protein and vitamin C can support wound healing and overall recovery after surgery. This statement indicates appropriate understanding of postoperative care.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.