Can you identify the structural anomalies that make up Tetralogy of Fallot?
Pulmonic stenosis, ventricular septal defect, overriding aorta, right ventricular hypertrophy.
Aortic stenosis, atrial septal defect, overriding aorta, left ventricular hypertrophy.
Pulmonary stenosis, ventricular septal defect, aortic hypertrophy, left ventricular hypertrophy.
Aortic stenosis, ventricular septal defect, overriding aorta, right ventricular hypertrophy.
The Correct Answer is A
Choice A rationale
Tetralogy of Fallot is a congenital heart defect that includes four specific heart abnormalities: pulmonic stenosis, ventricular septal defect, overriding aorta, and right ventricular hypertrophy.
Choice B rationale
This choice incorrectly identifies aortic stenosis and atrial septal defect as components of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis and a ventricular septal defect.
Choice C rationale
This choice incorrectly identifies pulmonary stenosis and aortic hypertrophy as components of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis and right ventricular hypertrophy.
Choice D rationale
This choice incorrectly identifies aortic stenosis as a component of Tetralogy of Fallot. In fact, the condition involves pulmonic stenosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The statement “I only need to catheterize myself twice every day” should alert the nurse to the need for further education. Individuals with spina bifida who are paralyzed from the waist down often need to perform clean intermittent catheterization (CIC) every 3-4 hours to empty the bladder and prevent urinary tract infections.
Choice B rationale
Using a suppository every night to have a bowel movement is a common practice among individuals with spina bifida. Due to the paralysis, they often have difficulty with bowel movements and may use suppositories or other methods to stimulate bowel movements.
Choice C rationale
Doing wheelchair exercises while watching TV is a good practice for individuals with spina bifida. Regular physical activity can help improve strength, flexibility, and overall health.
Choice D rationale
Carrying a water bottle and drinking a lot of water is a good practice for individuals with spina bifida. Adequate hydration can help prevent urinary tract infections and kidney stones, which are common complications in individuals who perform CIC78910.
Correct Answer is B
Explanation
Choice A rationale
While inserting an IV catheter can be a part of the overall management plan for a client showing late decelerations on the electronic fetal monitor, it is not the initial course of action. The primary concern with late decelerations is that they may indicate fetal hypoxia, and the first response should be aimed at improving fetal oxygenation.
Choice B rationale
Assisting the client into the left-lateral position is the correct initial response when late decelerations are observed on the electronic fetal monitor. This position helps to maximize blood flow to the uterus and placenta, thereby improving oxygen delivery to the fetus.
Choice C rationale
Applying a fetal scalp electrode may be useful for obtaining a more accurate fetal heart rate tracing, but it is not the initial response to late decelerations. The priority is to address the potential fetal hypoxia that late decelerations may indicate.
Choice D rationale
Performing a vaginal exam would not be the initial response to late decelerations. While a vaginal exam can provide valuable information about the progress of labor, it does not address the issue of potential fetal hypoxia indicated by late decelerations.
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