Nursing Elites

1. A child with type 1 diabetes mellitus is brought to the emergency department by the mother, who states that the child has been complaining of abdominal pain and has been lethargic. Diabetic ketoacidosis is diagnosed. Anticipating the plan of care, the nurse prepares to administer which type of intravenous (IV) infusion?

• A. 5% dextrose infusion
• B. Normal saline infusion
• C. NPH insulin infusion
• D. Potassium infusion

Correct answer: B

Rationale: In the management of diabetic ketoacidosis (DKA), the initial intravenous (IV) fluid of choice is normal saline infusion. Normal saline helps to correct dehydration and electrolyte imbalances commonly seen in DKA patients. It does not contain glucose to prevent worsening hyperglycemia or ketoacidosis. NPH insulin infusion is not the initial treatment for DKA; it is typically used after fluid resuscitation. Potassium infusion may be required in DKA to address electrolyte imbalances, but normal saline is the priority for fluid resuscitation.

2. A new mother asks the nurse when she should begin to breastfeed her newborn. The nurse's best response is:

• A. Within the first half-hour after birth
• B. After the newborn's first bath
• C. When the newborn begins to cry
• D. After administering vitamin K

Correct answer: A

Rationale: Initiating breastfeeding within the first half-hour after birth is crucial for successful breastfeeding and bonding, as recommended by the World Health Organization. This early initiation helps establish breastfeeding and supports the newborn's health by providing colostrum, the nutrient-rich first milk. Choice B, 'After the newborn's first bath,' is incorrect because initiating breastfeeding should not be delayed after birth. Choice C, 'When the newborn begins to cry,' is incorrect as it does not promote timely initiation of breastfeeding. Choice D, 'After administering vitamin K,' is incorrect because breastfeeding initiation should not be delayed for this procedure.

3. In which stage do you determine if the patient has achieved the expected outcomes?

• A. Implementation
• B. Evaluation
• C. Assessment
• D. Diagnosis

Correct answer: B

Rationale: Evaluation is the correct stage in the nursing process to determine if the patient has achieved the expected outcomes. During the evaluation stage, the healthcare provider assesses the effectiveness of the care plan and decides on any necessary adjustments to reach the desired goals. Choice A, Implementation, is incorrect because this stage involves putting the care plan into action. Choice C, Assessment, is incorrect as it is the stage where data about the patient's health status is gathered. Choice D, Diagnosis, is also incorrect as it is the stage where the healthcare provider identifies the patient's health problems based on the assessment data.

4. Which of the following statements regarding sudden infant death syndrome (SIDS) is correct?

• A. Death as a result of SIDS can occur at any time of the day or night.
• B. Certain cases of SIDS are predictable and therefore preventable.
• C. Most cases of SIDS occur in infants younger than 6 months.
• D. SIDS is uncommon in infants older than 1 year of age.

Correct answer: A

Rationale: The correct answer is A. SIDS can occur at any time of the day or night, although it most commonly occurs during sleep. SIDS is sudden and unpredictable, making it challenging to prevent in all cases. While most cases occur in infants younger than 6 months, it is not limited to this age group. SIDS is not uncommon in infants older than 1 year of age, although less common than in younger infants.

5. During the initial assessment of the newborn, which of the following data would be considered normal?

• A. Chest circumference 31.5 cm, head circumference 33.5 cm
• B. Chest circumference 30 cm, head circumference 29 cm
• C. Chest circumference 38 cm, head circumference 31.5 cm
• D. Chest circumference 32.5 cm, head circumference 36 cm

Correct answer: A

Rationale: The correct answer is A. During the initial assessment of a newborn, the average head circumference at birth is 32 to 37 cm, while the average chest circumference ranges from 30 to 35 cm. Normally, the head's circumference is about 2 cm greater than the chest circumference at birth. Choice A provides measurements of chest circumference 31.5 cm and head circumference 33.5 cm, both falling within the normal range in terms of actual size and relative size. Choices B, C, and D do not align with the typical measurements seen in a healthy newborn. Choice B has both circumferences below the average range, choice C has the chest circumference above the average, and choice D has the head circumference notably higher than the chest circumference, which is not typical for a newborn.

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