A pediatric nurse health educator provides a teaching session to the nursing staff regarding hemophilia. Which of the following information regarding this disorder would the nurse plan to include in this discussion?
Hemophilia B results from a deficiency in clotting factor VIII
Males inherit hemophilia from their mothers
Females inherit hemophilia from their fathers
Hemophilia is a Y linked disorder
The Correct Answer is B
A. Hemophilia B results from a deficiency in clotting factor VIII. Hemophilia B results from a deficiency in clotting factor IX. Hemophilia A results from a deficiency in clotting factor VIII.
B. Males inherit hemophilia from their mothers. Hemophilia is an X-linked recessive disorder, meaning males inherit the defective gene from their carrier mothers.
C. Females inherit hemophilia from their fathers. Females can be carriers if they inherit the
defective gene from their mother, but they generally do not inherit the disease itself from their fathers due to the X-linked recessive inheritance pattern.
D. Hemophilia is a Y linked disorder. Hemophilia is not Y-linked; it is an X-linked recessive disorder.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Elevated blood pressure above 140/90. While hypertension can occur in middle age, it is not specifically associated with perimenopause.
B. Report of dryness with vaginal intercourse. Vaginal dryness is a common symptom of perimenopause due to decreasing estrogen levels.
C. Report of urinary retention. Urinary symptoms in perimenopause more commonly include frequency and urgency, rather than retention.
D. Elevated body temperature above 37.8° C (100° F). While hot flashes are common during perimenopause, they do not typically cause a sustained elevated body temperature.
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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