Nursing Elites

1. What is the required number of milliliters of fluid needed per day for a 14-kg child?

• A. 800
• B. 1000
• C. 1200
• D. 1400

Correct answer: D

Rationale: The fluid requirement for a 14-kg child is approximately 100 mL/kg/day, so for a 14-kg child, the requirement is around 1400 mL/day.

2. How is family systems theory best described?

• A. The family is viewed as the sum of individual members
• B. A change in one family member cannot create a change in other members
• C. Individual family members are readily identified as the source of a problem
• D. When the family system is disrupted, change can occur at any point in the system

Correct answer: D

Rationale: Family systems theory views the family as a whole, where changes in one member affect the entire system, and changes can occur at any point within the system.

3. What is typically the first sign of puberty in females?

• A. Breast development
• B. Menarche
• C. Pubic hair growth
• D. Axillary hair growth

Correct answer: A

Rationale: The correct answer is A: Breast development (thelarche) is usually the first sign of puberty in females, typically beginning between ages 8 and 13. This marks the start of puberty, followed by pubic hair growth, a growth spurt, and eventually menarche (the onset of menstruation). Pubic hair growth and axillary hair growth usually follow breast development in the sequence of pubertal changes. Therefore, the first noticeable change indicating the onset of puberty in females is the development of breast buds.

4. The nurse is caring for a child with Neuroblastoma. Where is the tumor most commonly located?

• A. Bone
• B. Kidneys
• C. Cortex
• D. Abdomen

Correct answer: D

Rationale: Neuroblastoma is a cancer that commonly originates in the adrenal glands located in the abdomen. It can also occur in nerve tissues along the spine, but it is most frequently found in the abdominal region. Therefore, the correct answer is D. Choices A, B, and C are incorrect as Neuroblastoma typically arises from neural crest cells in the adrenal glands or sympathetic ganglia, not in the bones, kidneys, or cortex.

5. The nurse is providing anticipatory guidance to parents of a 4-month-old infant on preventing an aspiration injury. What should the nurse include in the teaching?

• A. Keep baby powder out of reach.
• B. Inspect toys for removable parts.
• C. Allow the infant to take a bottle to bed.
• D. Teething biscuits can be used for teething discomfort.

Correct answer: A

Rationale: Baby powder can be inhaled by the infant and cause respiratory distress. Toys should be inspected to prevent choking hazards. Allowing an infant to take a bottle to bed can increase the risk of aspiration, and hard foods like teething biscuits should be given with caution.

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