Nursing Elites

1. Why is a prolapsed umbilical cord dangerous?

• A. The cord may be wrapped around the baby's neck, causing strangulation.
• B. The cord might pull the placenta from the uterine wall during delivery.
• C. The baby's head may compress the cord, cutting off its supply of oxygen.
• D. The mother may die of hypoxia due to compromised placental blood flow.

Correct answer: C

Rationale: A prolapsed umbilical cord is dangerous because the baby's head may compress the cord, cutting off its supply of oxygen. This compression can lead to oxygen deprivation, potentially causing significant harm to the baby. Immediate medical intervention is crucial in such cases to prevent adverse outcomes.

2. Which of the following statements regarding febrile seizures in children is correct?

• A. They can occur even after a child has had a fever for longer than 24 hours.
• B. They can be caused by viral or bacterial meningitis.
• C. They do not typically occur on the first day of a fever.
• D. They typically last less than 15 minutes and often do not have a postictal phase.

Correct answer: D

Rationale: The correct answer is D. Febrile seizures in children typically last less than 15 minutes and often do not have a postictal phase, meaning there is usually no prolonged recovery period or confusion after the seizure. They are commonly associated with the rapid rise in body temperature at the onset of a fever, rather than the duration of the fever itself. Choices A, B, and C are incorrect because febrile seizures can occur even after a child has had a fever for longer than 24 hours, they can be caused by viral or bacterial meningitis, and they do not have a typical pattern of occurring on the first day of a fever.

3. What advice should a school-age child with type 1 diabetes mellitus follow to prevent hypoglycemia during soccer practice?

• A. Drink a cup of orange juice before soccer practice
• B. Eat twice the amount normally eaten at lunchtime
• C. Take half the amount of prescribed insulin on practice days
• D. Take the prescribed insulin at noontime rather than in the morning

Correct answer: A

Rationale: Drinking orange juice before soccer practice is recommended to prevent hypoglycemia in children with type 1 diabetes. Orange juice contains fast-acting carbohydrates that can quickly raise blood sugar levels if they drop during physical activity. Eating twice the amount normally eaten at lunchtime can lead to hyperglycemia, which is high blood sugar, rather than preventing hypoglycemia. Adjusting insulin doses should only be done under the guidance of a healthcare provider. Taking insulin at noontime rather than in the morning does not directly address preventing hypoglycemia during afternoon soccer practice.

4. A postpartum client asks the nurse about resuming sexual activity. What is the nurse's best response?

• A. You can resume sexual activity as soon as you feel ready.
• B. It is best to wait until your postpartum check-up before resuming sexual activity.
• C. You should wait at least 6 weeks before resuming sexual activity.
• D. It is safe to resume sexual activity once your lochia has stopped.

Correct answer: B

Rationale: The best response for the nurse is to advise the postpartum client to wait until the postpartum check-up before resuming sexual activity. This allows for complete healing to ensure the client's well-being and provides an opportunity to address any concerns with the healthcare provider. Choice A is incorrect because resuming sexual activity should be based on medical advice rather than personal readiness. Choice C is incorrect as the 6-week recommendation is a general guideline but individual circumstances may vary. Choice D is incorrect as the cessation of lochia is not the sole indicator for safe resumption of sexual activity.

5. When discussing heart conditions, a healthcare provider explains a condition in which the lungs retain extra fluid due to left ventricular impairment. What is this condition?

• A. Whooping cough
• B. Pneumonia
• C. Asthma
• D. Pulmonary edema

Correct answer: D

Rationale: Pulmonary edema is the correct answer. It is a condition characterized by the retention of extra fluid in the lungs, often due to left ventricular impairment. This fluid buildup can lead to symptoms such as shortness of breath, coughing, and difficulty breathing. Whooping cough (Choice A), pneumonia (Choice B), and asthma (Choice C) are not conditions related to the retention of fluid in the lungs due to left ventricular impairment. Whooping cough is a bacterial respiratory infection, pneumonia is an infection that inflames the air sacs in one or both lungs, and asthma is a chronic respiratory condition characterized by airway inflammation and constriction.

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