When teaching parents about mandatory newborn screening, which of the following is the most important rationale for why the newborn screening test is given (often called PKU because this was the test mandated)?
Keep the state records updated.
Determine ABO incompatibilities
Determine if the infant has hypoglycemia
Recognize and treat multiple genetic or metabolic disorders.
The Correct Answer is D
A. Keeping state records updated is a procedural part of newborn screening, but it is not the primary reason for the test.
B. ABO incompatibilities are a separate issue and are not the focus of newborn screening tests like PKU.
C. Hypoglycemia is not detected by the newborn screening tests, which focus on metabolic and genetic disorders, not immediate blood glucose levels.
D. The primary goal of newborn screening is to detect various genetic or metabolic disorders early. Early identification allows for timely treatment that can prevent serious health complications, including developmental delays or death.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D"]
Explanation
A. Turning the patient to her side can improve placental blood flow and alleviate pressure on the umbilical cord, which is often the cause of late decelerations.
B. Providing oxygen can help improve oxygenation to the fetus, especially if the decelerations are due to uteroplacental insufficiency.
C. Notifying the healthcare provider is essential to address the situation promptly and determine whether further interventions or a change in labor management is necessary.
D. Stopping oxytocin can reduce uterine contractions and prevent further stress on the fetus, especially if the late decelerations are linked to uterine hyperstimulation.
Correct Answer is D
Explanation
A. Tubal damage from hyperglycemia: Hyperglycemia, often seen in diabetes, can affect reproductive health but is more commonly associated with issues like poor implantation or uterine environment rather than direct tubal damage.
B. Tubal damage from migraine headaches: Migraine headaches do not cause direct tubal damage or infertility. They may impact overall health and stress levels but are not linked to structural damage in the reproductive tract.
C. Tubal damage from fibromyalgia: Fibromyalgia is a chronic condition causing widespread pain and fatigue but does not directly cause tubal damage.
D. Tubal damage from PID: Pelvic inflammatory disease is a leading cause of infertility due to the inflammation and scarring it can cause in the fallopian tubes, which can block or damage them, preventing fertilization.
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