a 5 year old boy was struck by a car when he ran out into the street when you arrive at the scene and approach the child you see him lying supine appr

ATI LPN

LPN Pediatrics

1. A 5-year-old boy was struck by a car when he ran out into the street. When you arrive at the scene and approach the child, you see him lying supine approximately 15 feet from the car. Based on the child's age and mechanism of injury, which of the following should you suspect to be his PRIMARY injury?

A. Lower leg injury
B. Head injury
C. Upper thorax injury
D. Pelvic injury

Correct answer: D

Rationale: Given the mechanism of injury and the distance the child was thrown, a primary pelvic injury should be suspected due to the high impact and force. The pelvis is a common site for significant injury in such cases, and the distance the child was thrown indicates a high-energy impact that could lead to pelvic fractures or injuries.

2. Which of the following is NOT an infectious cause of diarrheal diseases?

A. Allergy
B. Bacterial
C. Parasitic
D. Viral

Correct answer: A

Rationale: Allergy is the correct answer as it is a non-infectious cause of diarrheal diseases. While bacterial, parasitic, and viral infections can lead to diarrhea by affecting the gastrointestinal tract, allergies are immune system reactions triggered by specific substances and are not caused by infectious agents. Bacterial, parasitic, and viral infections are known to cause infectious diarrhea, making choices B, C, and D incorrect.

3. The healthcare provider is assessing a newborn who had undergone vaginal delivery. Which of the following findings is least likely to be observed in a normal newborn?

A. (+) Moro reflex
B. Heart rate is 80 bpm
C. Respirations are irregular
D. Uneven head shape

Correct answer: B

Rationale: A heart rate of 80 bpm is least likely to be observed in a normal newborn. The normal heart rate range for a newborn is usually higher than 80 bpm, typically ranging from 120-160 bpm. The Moro reflex (choice A) is a normal newborn reflex, respirations being irregular (choice C) are expected due to the immature respiratory control center, and an uneven head shape (choice D) is common due to molding during vaginal delivery.

4. In the Integrated Management of Neonatal and Childhood Illnesses, one of the things to look for is danger signs. Which of the following will you consider a danger sign in a child?

A. The child vomits everything
B. A child with diarrhea
C. A child with headache
D. All of the above

Correct answer: A

Rationale: The correct answer is A: 'The child vomits everything.' Vomiting everything is considered a danger sign in a child as it can lead to dehydration and other serious complications. Recognizing this sign early can help in timely intervention and management of the child's condition. Choices B and C are incorrect as diarrhea and headache, while concerning, are not specific danger signs highlighted in the Integrated Management of Neonatal and Childhood Illnesses.

5. What is the appropriate amount of fluid to be administered per hour using an infusion pump?

A. 108.3mL
B. 68.75mL
C. 58.3mL
D. 1400mL

Correct answer: A

Rationale: The correct answer is 108.3mL. This amount is calculated based on the total daily fluid requirement, ensuring a consistent infusion rate over the hour.