ATI RN
Pediatric Emergency Nursing PICO Questions Questions
Question 1 of 5
Which of the following should be included when developing a teaching plan to prevent urinary tract infection? Select all that apply.
Correct Answer: A
Rationale: Maintaining adequate fluid intake: Adequate fluid intake helps to flush out bacteria from the urinary tract, reducing the risk of infection.
Question 2 of 5
Small round blue cell tumors refer to all the following EXCEPT
Correct Answer: B
Rationale: Osteosarcoma does not typically fall under the category of small round blue cell tumors.
Question 3 of 5
Cow's milk allergy (CMA) is diagnosed in a 6-month-old infant. Which should the nurse recommend as a substitute formula?
Correct Answer: A
Rationale: Nutramigen is a hypoallergenic formula specifically designed for infants with cow's milk allergy (CMA). It is extensively hydrolyzed, which means the cow's milk proteins are broken down into smaller pieces, making it easier for babies with CMA to digest without triggering an allergic reaction. Other options such as goat's milk, Similac, and Enfamil are not suitable substitutes for an infant with CMA as they may still contain proteins that can cause an allergic response in these infants. Therefore, Nutramigen is the most appropriate recommendation for a 6-month-old infant diagnosed with cow's milk allergy.
Question 4 of 5
The developmental age of a child who continues to search for a hidden subject has achieved
Correct Answer: B
Rationale: Object permanence is typically achieved around 9 months.
Question 5 of 5
Which is the most common causative agent of bacterial endocarditis?
Correct Answer: D
Rationale: Streptococcus viridans is the most common causative agent of bacterial endocarditis. This group of bacteria consists of various species, including S. sanguinis and S. mutans, which normally reside in the oral cavity and are commonly associated with endocarditis following dental procedures. Streptococcus viridans can enter the bloodstream due to dental work, oral infections, or trauma to the oral tissues, and cause infective endocarditis by adhering to damaged heart valves or endocardium. Staphylococcus aureus and Enterococcus species are other common pathogens associated with endocarditis, but Streptococcus viridans remains the most prevalent causative agent.