A nurse is teaching a group of pregnant clients about health screening during pregnancy. When discussing Alpha-fetoprotein (AFP) testing, which of the following statements should be included in the education?
Low levels are not diagnostic
If AFP is negative there are no genetic problems
If AFP is high more testing is needed.
If AFP is elevated the child will have a neural tube defect.
The Correct Answer is C
A. Low levels of AFP are not diagnostic of any condition, but they could indicate a potential issue, requiring further investigation.
B. A negative AFP test does not rule out genetic issues, as AFP is just one screening tool.
C. High levels of AFP may indicate a neural tube defect or other issues and warrant further testing, such as ultrasound or amniocentesis.
D. An elevated AFP level is associated with neural tube defects but does not definitively indicate the presence of one without further testing.
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Related Questions
Correct Answer is C
Explanation
A. Tricuspid atresia causes underdevelopment of the right side of the heart and does not result in increased pulmonary blood flow.
B. Pulmonic stenosis causes obstruction of blood flow to the lungs, not an increase in blood flow.
C. A ventricular septal defect (VSD) is a congenital heart defect that allows blood to flow from the left ventricle to the right ventricle, increasing blood flow to the lungs and causing pulmonary congestion.
D. Transposition of the great arteries results in two separate circulations, one for oxygenated and one for deoxygenated blood, and does not increase pulmonary blood flow
Correct Answer is B
Explanation
A. Jock itch is a fungal infection of the groin, not the feet.
B. Tinea pedis is the medical term for athlete's foot, a fungal infection of the feet.
C. Ringworm is a fungal infection that can affect various parts of the body, not specifically the feet.
D. Poison sumac is a plant-based skin irritation caused by contact with the plant, not a fungal infection.
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