Nursing Elites

1. When assisting ventilations in a 4-year-old child with a bag-valve mask, what should the EMT do?

• A. Deliver each breath over 2 to 3 seconds.
• B. Ensure the appropriate mask size is used.
• C. Block the pop-off valve if needed to achieve adequate chest rise.
• D. Reassess the pulse rate after 60 seconds.

Correct answer: C

Rationale: When assisting ventilations in a 4-year-old child with a bag-valve mask, the EMT should block the pop-off valve if needed to achieve adequate chest rise. This action helps ensure effective ventilation and adequate oxygenation in the child. Blocking the pop-off valve allows for better control over the volume of air delivered and can help maintain positive pressure in the airway, assisting in improving oxygenation and ventilation in the child. Choices A, B, and D are incorrect because delivering each breath over 2 to 3 seconds is a general guideline but may need adjustment based on patient response, ensuring the appropriate mask size is important but not the primary concern in this scenario, and reassessing the pulse rate is not directly related to the ventilation technique being discussed.

2. The healthcare provider is providing postpartum care to a client who had a vaginal delivery. Which finding would require further assessment?

• A. Perineal swelling
• B. Moderate lochia serosa
• C. Headache unrelieved by analgesics
• D. Breast engorgement

Correct answer: C

Rationale: A headache unrelieved by analgesics can be a sign of a serious condition such as preeclampsia, which is a life-threatening condition characterized by high blood pressure and often protein in the urine. Prompt assessment and intervention are crucial to prevent complications for both the mother and baby.

3. Mr. Lopez has a 7-year-old son with growth hormone (GH) deficiency. He shares with the nurse the desire of his son to play ball games. However, his wife feels the child will be in danger since he is smaller than the other children. In planning anticipatory guidance for these parents, the nurse should keep in mind which of the following?

• A. The child should be allowed to play because doing so can foster healthy self-esteem
• B. The risk for fractures is increased because GH deficiency results in fragile bones
• C. Activity could aggravate insulin sensitivity, causing hyperglycemia
• D. Activity would aggravate the child's joints, already overtasked by obesity

Correct answer: A

Rationale: Children with GH deficiency may face challenges due to their size, but it is important to encourage their participation in activities like playing ball games to promote healthy self-esteem. Allowing the child to play can help in building confidence and a sense of accomplishment, which are essential for their overall well-being.

4. What is the main function of the uterus?

• A. Dilate and expel the baby from the cervix.
• B. House the fetus as it grows for 40 weeks.
• C. Provide a cushion and protect the fetus from infection.
• D. Provide oxygen and other nutrients to the fetus.

Correct answer: B

Rationale: The main function of the uterus is to house and nurture the growing fetus for approximately 40 weeks during pregnancy. It provides the necessary environment for the fetus to develop and grow until it is ready for birth. Choice A is incorrect as the cervix, not the uterus, dilates during labor to allow the baby to pass through. Choice C is incorrect as while the uterus does provide a protective environment, its primary function is not to act as a cushion. Choice D is incorrect as the placenta, not the uterus, is responsible for providing oxygen and nutrients to the fetus.

5. A 2-year-old client is admitted for an acute asthma episode. The hospital provides family-centered care. In explaining the program to the parents, the nurse would explain that the parents are:

• A. Required to implement all personal hygiene care for their child.
• B. Encouraged to be as involved with the child's care as they are comfortable being.
• C. Requested to administer all oral medications.
• D. Expected to be present at the child's bedside.

Correct answer: B

Rationale: Family-centered care involves encouraging parents to actively participate in their child's care based on their comfort level. This approach promotes collaboration between healthcare providers and families, enhancing the quality of care and ensuring the family's involvement in decision-making. Choice A is incorrect because parents are encouraged to participate, not required to implement all personal hygiene care. Choice C is incorrect as it implies a specific action rather than the broader concept of involvement. Choice D is incorrect as it focuses solely on physical presence rather than active participation in care.

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