ATI RN
RN Nursing Care of Children Online Practice 2019 A
1. What is the first sign of puberty in girls?
- A. Acne
- B. Hair growth in the pubic area and underarms
- C. Thelarche
- D. Menarche
Correct answer: C
Rationale: The correct answer is C, Thelarche. Thelarche refers to the onset of breast development, which is typically the first sign of puberty in girls. This occurs before menarche (the first menstrual period). Choices A and B, acne and hair growth in the pubic area and underarms, are not the first signs of puberty in girls. While acne can be a common occurrence during puberty, it usually appears after other physical changes. Hair growth in the pubic area and underarms also occurs later in the puberty process.
2. When planning care for a child with a urinary tract infection, the nurse should give priority to which treatment measure?
- A. Provide adequate nutrition to prevent dehydration.
- B. Administer ordered antibiotics on schedule.
- C. Prevent enuresis.
- D. Restrict fluid.
Correct answer: B
Rationale: Administering antibiotics on schedule is crucial in treating a UTI effectively and preventing complications. Antibiotics help to eliminate the infection-causing bacteria from the urinary tract. While maintaining adequate nutrition and hydration are important aspects of care, the priority in a UTI is to target the infection with antibiotics. Preventing enuresis (bedwetting) is not directly related to the treatment of the infection. Fluid restriction is not recommended in the management of a UTI; in fact, encouraging adequate fluid intake helps flush out bacteria from the urinary tract.
3. When caring for a child with an intravenous (IV) infusion, what is an appropriate nursing action?
- A. Change the insertion site every 24 hours.
- B. Check the insertion site frequently for signs of infiltration.
- C. Use a macrodropper to facilitate reaching the prescribed flow rate.
- D. Avoid restraining the child to prevent undue emotional stress.
Correct answer: B
Rationale: Frequent monitoring of the IV site for signs of infiltration is crucial to prevent tissue damage, especially in pediatric patients. Changing the site every 24 hours is unnecessary unless complications arise, and using a macrodropper is not specific to pediatric care.
4. What organism is a parasite that causes acute diarrhea?
- A. Shigella organisms
- B. Salmonella organisms
- C. Giardia lamblia
- D. Escherichia coli
Correct answer: C
Rationale: Giardia lamblia is a protozoan parasite known to cause acute diarrhea, often through contaminated water or food. Shigella, Salmonella, and E. coli are bacterial pathogens that also cause diarrhea but are not parasites.
5. The nurse is describing clinical reasoning to a group of nursing students. Which is most descriptive of clinical reasoning?
- A. Purposeful and goal-directed
- B. A simple developmental process
- C. Based on deliberate and irrational thought
- D. Assists individuals in guessing what is most appropriate
Correct answer: A
Rationale: Clinical reasoning is purposeful and goal-directed, involving the use of critical thinking and decision-making skills to provide effective patient care.