ATI RN
Pediatric Research Questions Questions
Question 1 of 5
Which of the ff. descriptions by the nurse would best explain glaucoma to a patient?
Correct Answer: B
Rationale: Glaucoma is a group of eye conditions that damage the optic nerve, usually due to high intraocular pressure (IOP). In glaucoma, there is an imbalance between the production and drainage of aqueous humor in the eye, leading to increased pressure inside the eye. This elevated pressure can cause damage to the optic nerve, which is essential for vision, resulting in vision loss. Therefore, the best description by the nurse to explain glaucoma to a patient would be that there is an increase in intraocular pressure (Choice B).
Question 2 of 5
About 500 children have just been exposed to radiation from a nuclear power plant accident. The most appropriate first step in your treatment of these children should be to
Correct Answer: A
Rationale: Potassium iodide can protect the thyroid from radioactive iodine exposure, which is a critical first step in radiation exposure.
Question 3 of 5
The nurse evaluates a certified nursing assistant. Which of the following actions by the CAN demonstrates understanding of standard precautions?
Correct Answer: A
Rationale: The correct action that demonstrates understanding of standard precautions is wearing gloves during all client contact. Standard precautions are designed to prevent the transmission of infectious agents from both recognized and unrecognized sources of infection. Wearing gloves during client contact helps protect both the patient and the healthcare worker from potential infection transmission through contact with bodily fluids, skin, mucous membranes, and non-intact skin. Cleaning blood spills with soap and water is also part of standard precautions to prevent the spread of infection. However, pouring bulk blood and other secretions down a drain connected to a sanitary sewer and carrying a blood sample to the lab in an open basket do not align with standard precautions and could pose infection control risks.
Question 4 of 5
About 500 children have just been exposed to radiation from a nuclear power plant accident. The most appropriate first step in your treatment of these children should be to
Correct Answer: A
Rationale: Potassium iodide can protect the thyroid from radioactive iodine exposure, which is a critical first step in radiation exposure.
Question 5 of 5
The nurse must check vital signs on a 2-year-old boy who is brought to the clinic for his 24- month checkup. What criteria should the nurse use in determining the appropriate-size blood pressure cuff? (Select all that apply.)
Correct Answer: B
Rationale: For a 2-year-old boy, the nurse should consider the following criteria in determining the appropriate-size blood pressure cuff: