ATI RN
Nursing Care of Children ATI
1. The nurse is performing an assessment on a 10-week-old infant. The nurse understands that the developmental characteristic of hearing at this age is which?
- A. The infant responds to his own name.
- B. The infant localizes sounds by turning his head directly to the sound.
- C. The infant turns his head to the side when sound is made at the level of the ear.
- D. The infant locates sound by turning his head to the side and then looking up or down.
Correct answer: C
Rationale: By 10 weeks, infants typically turn their heads to the side to locate the source of a sound made at ear level.
2. At which age can most infants sit steadily unsupported?
- A. 4 months
- B. 6 months
- C. 8 months
- D. 12 months
Correct answer: C
Rationale: Most infants can sit steadily without support by 8 months, indicating advanced gross motor skill development.
3. What is the earliest age at which a satisfactory radial pulse can be taken in children?
- A. 1 year
- B. 2 years
- C. 3 years
- D. 6 years
Correct answer: C
Rationale: A satisfactory radial pulse can typically be taken starting at around 3 years of age, as younger children often have pulses that are too fast and irregular for accurate measurement.
4. At what age is the first dose of the hepatitis A vaccine recommended to be started?
- A. 1 year
- B. 1 month
- C. 12 years
- D. It is not recommended at any age
Correct answer: A
Rationale: The correct answer is A: 1 year. The hepatitis A vaccine is now recommended for all children starting at age 1 year (i.e., 12 to 23 months). This is due to the recognition of hepatitis A as a significant child health problem, especially in areas with high infection rates. The virus is primarily spread through fecal-oral transmission, person-to-person contact, ingestion of contaminated food or water, and rarely through blood transfusion. Administering the first dose at 1 year helps protect children from this infection. Choices B and C are incorrect as the vaccine is not recommended at 1 month or 12 years. Choice D is also incorrect as the hepatitis A vaccine is recommended at a specific age to prevent the infection.
5. The Asian parent of a child being seen in the clinic avoids eye contact with the nurse. What is the best explanation for this considering cultural differences?
- A. The parent feels inferior to the nurse
- B. The parent is showing respect for the nurse
- C. The parent is embarrassed to seek health care
- D. The parent feels responsible for her child's illness
Correct answer: B
Rationale: In many Asian cultures, avoiding eye contact is a sign of respect, especially towards authority figures such as healthcare providers.
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