the purpose of the pediatric assessment triangle is to

ATI LPN

LPN Pediatrics

1. What is the purpose of the pediatric assessment triangle?

A. Detect immediate life threats through a quick hands-on assessment.
B. Identify if the child has a medical condition or a traumatic injury.
C. Determine if the child's problem is respiratory or circulatory in nature.
D. Form a general impression of the child without touching them.

Correct answer: D

Rationale: The pediatric assessment triangle is used to form a rapid, hands-off general impression of the child's condition without directly touching them. This visual assessment helps in identifying children who require immediate attention and further evaluation.

2. After the baby's head delivers, how is it usually tilted?

A. with the face up.
B. anteriorly, with the chin up.
C. posteriorly, to one side.
D. posteriorly, face down.

Correct answer: C

Rationale: After the baby's head delivers, it is typically tilted posteriorly to one side to help facilitate the delivery of the shoulders. This positioning is important for the safe and smooth delivery of the baby.

3. Which pain assessment tool is most appropriate for a 3-month-old hospitalized with a fractured femur?

A. FLACC scale
B. Poker chip tool
C. Number scale
D. Visual analog scale

Correct answer: A

Rationale: The FLACC scale, which stands for Face, Legs, Activity, Cry, and Consolability, is specifically designed for nonverbal patients like infants and young children. It assesses pain based on observable behaviors such as facial expressions, leg movement, activity level, cry, and the ability to be consoled. In this case, a 3-month-old infant who is unable to communicate verbally would best be assessed using the FLACC scale to determine the level of pain experienced due to a fractured femur. The Poker chip tool, Number scale, and Visual analog scale are not suitable for nonverbal infants and young children as they rely on self-reporting or cognitive abilities that are not yet developed at this age.

4. Which of the following is a sign of altered mental status in a small child?

A. Fear of the EMT's presence.
B. Recognition of the parents.
C. Inattention to the EMT's presence.
D. Consistent eye contact with the EMT.

Correct answer: C

Rationale: Inattention to the EMT's presence is a sign of altered mental status in a small child. When a child is not responsive or does not acknowledge the presence of the EMT, it could indicate a change in their mental status. This lack of attention or awareness may signify a neurological issue or other medical condition affecting the child's cognitive function.

5. The nurse is preparing to administer vitamin K to a newborn. The mother asks why this injection is necessary. What is the nurse's best response?

A. It helps the baby's liver function properly.
B. It prevents bleeding disorders in the newborn.
C. It boosts the baby's immune system.
D. It promotes the baby's growth and development.

Correct answer: B

Rationale: The correct answer is B. Vitamin K is administered to newborns to prevent bleeding disorders since they have low levels of vitamin K, which is essential for blood clotting. By providing this injection, the nurse ensures that the newborn has an adequate supply of vitamin K to support proper blood clotting and prevent potential bleeding complications. Choices A, C, and D are incorrect because vitamin K's primary role in newborns is related to blood clotting and preventing bleeding, not liver function, immune system, or growth and development.