ATI RN
ATI Nursing Care of Children
1. The nurse is discussing growth and development with a group of parents. What should the nurse say about developmental milestones?
- A. Increase in body size.
- B. Age-specific tasks that most children can do at a certain time.
- C. The direction of growth.
- D. Refers to the age group of children.
Correct answer: B
Rationale: The correct answer is B: "Age-specific tasks that most children can do at a certain time." Developmental milestones are specific tasks or abilities that most children can achieve at a certain age range. Choices A, C, and D are incorrect because developmental milestones are not just about increase in body size, the direction of growth, or the age group of children. They are more focused on the expected tasks and skills children can accomplish at particular ages.
2. Which parameter correlates best with measurements of total muscle mass?
- A. Height
- B. Weight
- C. Skinfold thickness
- D. Upper arm circumference
Correct answer: D
Rationale: Upper arm circumference correlates best with total muscle mass because it includes both muscle and fat components, making it a reliable indicator of muscle mass.
3. The nurse suspects that a child has ingested some type of poison. What clinical manifestation would be most suggestive that the poison was a corrosive product?
- A. Tinnitus
- B. Disorientation
- C. Stupor, lethargy, and coma
- D. Edema of the lips, tongue, and pharynx
Correct answer: D
Rationale: Edema of the lips, tongue, and pharynx is a characteristic sign of corrosive poisoning, indicating damage to mucous membranes from ingestion of a caustic substance. Other symptoms may vary depending on the poison but are not as specific to corrosive ingestion.
4. In the newborn, into what muscle is intramuscular vitamin K administered?
- A. Deltoid
- B. Dorsogluteal
- C. Rectus femoris
- D. Vastus lateralis
Correct answer: D
Rationale: In newborns, intramuscular vitamin K is traditionally administered into the vastus lateralis muscle. This site is preferred due to its large muscle mass and accessibility. The dorsogluteal site is not recommended for newborns due to the risk of injury to the sciatic nerve. The deltoid site is also not recommended for newborns. The rectus femoris muscle is not commonly used for intramuscular injections in newborns.
5. The nurse is planning care for a patient with a different ethnic background. Which should be an appropriate goal?
- A. Adapt, as necessary, ethnic practices to health needs
- B. Attempt, in a nonjudgmental way, to change ethnic beliefs
- C. Encourage continuation of ethnic practices in the hospital setting
- D. Strive to keep ethnic background from influencing health needs
Correct answer: A
Rationale: Adapting ethnic practices to health needs respects the patient's cultural background while ensuring that care is effective and culturally sensitive.