Nursing Elites

1. The school nurse is presenting a class to a group of students about common overuse disorders. Which disorder would the school nurse include?

• A. Dislocated radial head
• B. Transient synovitis of the hip
• C. Osgood-Schlatter disease
• D. Scoliosis

Correct answer: C

Rationale: The correct answer is C: Osgood-Schlatter disease. This condition is a common overuse injury that affects the knee. Osgood-Schlatter disease typically occurs in children and adolescents who are involved in activities that require frequent running, jumping, and kicking. It is characterized by pain, swelling, and tenderness at the tibial tuberosity, where the patellar tendon inserts into the tibia. Choice A, Dislocated radial head, is not an overuse disorder but rather a form of elbow injury where the head of the radius bone is displaced from its normal position. Choice B, Transient synovitis of the hip, is a self-limiting condition that causes hip pain and limping in children. It is not typically considered an overuse disorder. Choice D, Scoliosis, is a condition characterized by an abnormal lateral curvature of the spine. While it may be related to certain activities or postures, it is not primarily classified as an overuse disorder.

2. Which cardiac defects are associated with tetralogy of Fallot?

• A. Right ventricular hypertrophy, atrial and ventricular defects, and mitral valve stenosis
• B. Origin of the aorta from the right ventricle and of the pulmonary artery from the left ventricle
• C. Right ventricular hypertrophy, ventricular septal defect, pulmonic stenosis, and overriding aorta
• D. Altered connection between the pulmonary artery and the aorta, right ventricular hypertrophy, and an atrial septal defect

Correct answer: C

Rationale: Tetralogy of Fallot is characterized by a combination of four specific cardiac defects: right ventricular hypertrophy, ventricular septal defect, pulmonic stenosis, and overriding aorta. Choice A is incorrect as it includes mitral valve stenosis, which is not typically part of tetralogy of Fallot. Choice B describes transposition of the great arteries rather than tetralogy of Fallot. Choice D includes an atrial septal defect, which is not part of the classic presentation of tetralogy of Fallot.

3. A premature infant with respiratory distress syndrome (RDS) receives artificial surfactant. How does the nurse explain surfactant therapy to the parents?

• A. Surfactant improves the ability of your baby’s lungs to exchange oxygen and carbon dioxide.
• B. The drug prevents your baby from requiring excessive sedation.
• C. Surfactant is used to reduce episodes of periodic apnea.
• D. Your baby needs this medication to combat a potential respiratory tract infection.

Correct answer: A

Rationale: The correct answer is A. Surfactant therapy is explained to parents as a treatment that enhances the lungs' ability to exchange oxygen and carbon dioxide. This is essential for premature infants with respiratory distress syndrome (RDS) as it helps improve their respiratory function. Choices B, C, and D are incorrect because surfactant therapy primarily focuses on addressing lung function and is not related to sedation, apnea reduction, or fighting respiratory tract infections.

4. A nurse is planning an evening snack for a child receiving Novolin N insulin. What is the reason for this nursing action?

• A. To encourage the child to stay on the diet.
• B. Energy is needed for immediate utilization.
• C. Extra calories will help the child gain weight.
• D. Nourishment helps to counteract late insulin activity.

Correct answer: D

Rationale: The correct answer is D. Novolin N insulin peaks in the evening, leading to a higher risk of hypoglycemia during this time. Providing a snack before bedtime helps counteract the late insulin activity and prevent hypoglycemia. Choice A is incorrect as the primary reason for the snack is related to insulin activity rather than diet compliance. Choice B is not directly related to the timing of Novolin N insulin administration. Choice C is unrelated to the specific need for a snack in the evening to address insulin activity.

5. A child has been diagnosed with nephrotic syndrome, and a nurse is providing care. What is the priority nursing intervention?

• A. Administering diuretics
• B. Monitoring urine output
• C. Administering corticosteroids
• D. Restricting fluid intake

Correct answer: B

Rationale: The priority nursing intervention when caring for a child with nephrotic syndrome is monitoring urine output. This is essential for assessing kidney function and managing the condition effectively. Administering diuretics (Choice A) may be a part of the treatment plan but should not be the priority over monitoring urine output. Administering corticosteroids (Choice C) may also be a treatment for nephrotic syndrome, but monitoring urine output takes precedence. Restricting fluid intake (Choice D) may be necessary in some cases, but it is not the priority intervention compared to monitoring urine output for early detection of changes in kidney function.

Similar Questions